You often fail to notice red flags when you’re in love, only recognizing them later on, perhaps after discovering signs that your partner has someone else in their life.  And when you look back, you may end up feeling like a fool for not perceiving them as what they are. 

It can be heartbreaking to know your partner is dating someone else. However it’s not your fault. Don’t beat yourself for it. It’s all because of your rosy lens that’s turning every yellow, red, and orange flag into a fuchsia-pink passionate one. 

You can’t always be suspicious of your partner’s activities. But that doesn’t mean you will turn a blind eye to their shenanigans. Being in love and being blind in love are two different things. So, decide which one you want to be. If you’ve chosen the latter, then congratulations. You are going to save yourself from ever being betrayed in your life. Even if you’re single at the moment, go ahead and read this so you know what it’s like to be with the wrong person.

Why Do I Feel There Is Someone Else?

If you feel like there is someone else in your partner’s life, ask yourself this question: Are you acting out of paranoia or past traumatic experiences, or do you have evidence to support your suspicions? If it’s the former, you need to address these issues before jeopardizing a happy, committed relationship. However, if it’s the latter, you are in for a heartbreaking yet eye-opening journey. Even if you don’t have solid proof, but your gut feeling and instincts tell you something is wrong, never ignore them.

In fact, studies have found that people can use their intuition to accurately predict outcomes in various domains. Furthermore, they also found that intuition was a surprisingly powerful and accurate tool. Instead of ignoring your instincts, try to collect all the signs that your love interest is interested elsewhere these days before you hastily confront him without any evidence. 

Top 14 Signs There Is Someone Else 

Discovering that there may be other women or men in your partner’s life can be challenging and distressing. While it’s important to approach such concerns with honesty and open communication, here are some potential signs that could indicate the presence of another person in your relationship of two. We hope you find this article helpful. 

1. Changes in behavior and routine

We all have routines, the ones that we stick to. So did your partner, up until now. Their life was planned in a systematic way but all of a sudden their life has become extremely chaotic.

For example, your significant other used to come home at 5pm every single day for the past couple of years but now they make excuses that they have extra work in the office or that they have a team outing that they can’t ditch. Such sudden shifts in your partner’s schedule should be your first wake up call. 

And if indeed your partner exhibits such questionable and noteworthy changes in their behavior, daily routine, or lifestyle that are unexplained or out of character, then it’s definitely an indication that something is wrong. Just don’t confront them right away because a) you don’t have any proof against them and b) they could genuinely be stuck in a work-related problem. However, this is something you shouldn’t ignore. 

Read This: He Was So Into Me Then Stopped: 15 Common Triggers and 5 Tips To Deal

2. Hiding things from you

One of the signs she is seeing someone else or he is seeing someone else is that they become unusually protective of their privacy. They don’t tell you who they are going out with. They will always give you vague answers. 

Who are you going out with? Oh, just a friend. 

What did you guys do? Nothing. Just chit-chatting. 

What did you eat? You know, food. 

What did you do all day? Umm, nothing really!  

Answering like this once or twice is nothing unusual. Sometimes people aren’t in the mood to over-explain or they want to keep things to themselves because of a promise to a friend and things like that. However, when there are no straight answers and they constantly give you such unclear replies, it’s a possibility that they weren’t with their best friend. They weren’t attending any family events either. All this while, they were just trying to deceive you.

3. Lack of emotional connection 

One of the other signs he has another woman or she has another man is when your partner starts to emotionally withdraw from you or becomes less interested in your relationship.

It could be a sign that their focus has shifted elsewhere. They may seem preoccupied, less attentive, or dismissive of your feelings and concerns. They aren’t concerned about your feelings anymore and they don’t share their feelings either. They don’t care about asking you how your day went or how you are dealing with your work problems.

It’s as if you two have become strangers all over again. You once knew all their secrets, fears, and insecurities. Now, you only doubt their intentions when they are away at work. They avoid spending time with you and you feel like you are alone. This decreased intimacy has created a huge void inside you that you don’t know how to fill and trust us when we say this, relationships aren’t supposed to make you feel this way. 

In romantic relationships, emotional dynamics play a pivotal role. Emotional intimacy is one of the building blocks that should be practiced in all significant relationships. If there was indeed an emotional connection once but now it has lost because of one partner’s refusal to take part in it, it’s their lack of engagement is evidence enough to wake you up from your slumber. 

4. The relationship has become one-sided 

One of the biggest signs your partner has started dating someone else is when you feel the relationship has become one-sided. You feel as if you are the only one carrying the weight of this relationship on your shoulders. You are the only one putting in all the effort whereas your partner doesn’t even lift a finger to make you happy. Some other signs of a one-sided relationship include:

  • You are the only who is constantly making plans to go on real dates and spend time with each other
  • Your partner suddenly stopped referring to you as their boyfriend/girlfriend
  • You have to adjust to their time and schedule 
  • They use work as a “get out of anything” card 
  • They don’t invite you to meet their close friends or family members anymore
  • Other women matter to him and he keeps comparing you to them

5. They keep obsessing over their appearance 

Notice if there are any changes in your partner’s appearance. New haircut? New hair color? New clothes? New shoes? And new undergarments? If yes, then it’s one of the common signs he is interested in someone else. 

On the other hand, if your female partner constantly goes out wearing revealing dresses but when they have to go out with you, they come out in their yoga pants or pajamas, it’s one of the signs she is interested in someone else.

It’s human nature and perfectly normal to want to look good in front of people. But it’s a tad bit suspicious when this behavior makes you wonder if they are really going out with their friends or with someone else. It should bother you that they don’t put this effort to look good for you but they have practically reinvented themselves for someone else. 

Infographic on: signs your partner is seeing someone else
Signs Your Partner Is Seeing Someone Else

6. Going through a dry spell

When was the last time you had sex with your partner? If you don’t recall, it’s one of the clear signs they are cheating on you. You can’t go without sex in a relationship if you want to be with them forever. Even research backs this theory. It has been found that sexual satisfaction is one of the most important factors in keeping a marriage healthy. 

So, if your partner isn’t meeting their sexual needs with you, then there is someone else in their sex life who is fulfilling those needs and satisfying them. Perhaps they reunited with their ex-girlfriend or matched with someone new on a dating app. This is when you need to become more aware of your partner’s doings. 

7. They don’t make you feel special 

When you love someone, you automatically want to make them feel special. You want to make sure they are happy and they feel valued, appreciated, and loved in the relationship. And you don’t even have to move heaven and earth to make them feel so. Just buying them a bouquet of fresh flowers, baking them a cake, or even going a long drive on a windy night is enough to let your partner know how much they mean to you.

If your partner hasn’t even lifted a finger to make you feel like you are the luckiest person on this earth, it’s obvious they aren’t interested in you anymore and are seeing someone else. Or, this unfortunate situation could also be because of stagnancy. Perhaps the two of you let the romance die and now expect each other to revive the relationship. Neither of these circumstances is good. You need to find out what’s wrong and try to fix it before it starts to constantly worry you. 

Read This: Emotional Detachment In Your Relationship- Causes, Signs, And Coping Tips

8. Suspicious technology and online behavior 

Suspicious technology and online behavior can be indicative of someone else’s presence in your partner’s life. Your partner may exhibit secretive behavior when it comes to their phone, such as guarding it closely, quickly hiding the screen, or being excessively protective of their privacy. They may become defensive or evasive when you ask about their phone activities. 

Also, notice if they have started to delete their messages, couple pictures with you on social media, call logs, and other digital traces that could potentially indicate their infidelity. 

What’s more is that they will increase the privacy settings on their devices or create stronger passwords. You also need to pay attention to any unexplained or secretive online communication your partner engages in. They may be using messaging apps or social media platforms that they haven’t previously mentioned, or they might create new accounts to communicate with someone else.

9. Financial discrepancies 

If sexual, cyber, and emotional infidelity have taken place, then so has financial infidelity. If you notice unfamiliar or unaccounted-for expenses on joint bank statements or credit card bills, it could be a sign that your partner is spending more money on activities or gifts for someone else without your knowledge. 

Your spouse or partner may become more secretive about their financial activities, such as hiding bank statements, credit card bills, or other financial documents. 

If your partner avoids talking about finance, expenditure, and other investments with you, especially if the two of you have a joint account, then you need to look at this matter closely. And if your partner suggests significant alterations to joint financial arrangements, such as closing joint accounts, removing your name from shared assets, or making secretive financial decisions without your involvement, these things indicate the presence of someone else and that they are in the whole casually dating scene. 

10. He has become overly defensive 

When a cheating partner is confronted with difficult questions, they will try to become overly defensive. They will take all your questions as offensive and will accuse you of being paranoid.

And when you express concerns or raise questions, then they will immediately shift blame onto you, try to turn the focus onto your behavior, or become accusatory. All of these are tactics to divert attention away from their own actions or involvement with someone else. 

If you want to know if there is another woman or man in your partner’s life, try to ask about their whereabouts. Ask them who messaged them last night and watch how they suddenly become defensive and throw questions at you like, “Oh, you think I am cheating on you now?”. Such reactions are a clear indication that something is wrong. 

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11. Lack of future plans 

The fact If your partner exhibits a lack of interest or reluctance in making future plans is a big enough sign that they are emotionally disconnected, already involved with someone else, or that they are simply keeping their options open. In addition to that, they will show little interest or involvement in joint planning for important events or occasions, such as vacations, family gatherings, or major life decisions. 

Try to ask your partner about their future goals and where they see themselves in the next couple of years. If they express uncertainty about the future of the relationship or exhibit ambivalence when discussing the trajectory of your partnership, then they may avoid making definitive statements about the longevity or stability of the relationship. 

he is dating someone else

12. No PDA anymore

The person who used to hug you, hold your hands, and kiss you on the cheek at every opportunity during the early days of your relationship regardless of where you are and who you are with is suddenly hesitant to even look at you in public. This drastic change could be because of a new love interest. 

Maybe they’ve started seeing more than one person and don’t want to show in public that they are taken. They are trying to hide the nature of your relationship from others by drawing this boundary. It is obvious they are on a “partner finding” hunt.

13. They don’t care about solving your relationship problems 

It’s not like fights are happening only in your relationship. Fights are universal in every stage and phase of the relationship. However, when both parties respect one another and try to solve it cordially, it’s a sign of a healthy relationship dynamic. It shows that they are willing to solve the problems so they don’t have to revisit this fight again in the future. This indicates their commitment toward each other.

On the other hand, if your partner constantly avoids or deflects these problems by conveniently sweeping them under the rug, then it is an indication that they don’t want to resolve conflicts. Your partner insists on letting things be as it is. It is clear that they don’t want peace. They want this relationship to die on its own by not communicating and sorting out the differences. 

14. They gaslight you when you confront them 

This is the biggest warning sign for you if you want to figure out whether your partner is being loyal to you or not. They will try to deny and distort events, conversations, or their own actions to make you question your memory or perception of reality. 

It must have happened in real life but they will make it look like it all happened inside your head. They may even end up saying things like, “That never happened,” or “You are overreacting.” Have you noticed your cheating partner making you doubt your own sanity?

Such people use tactics to create confusion and make you doubt your own judgment. They might give contradictory statements, change their story, or engage in gaslighting “tricks” to make you question your memory or perception of events. For example, if you catch them in a lie, they will weave at least a dozen new stories to deflect the real conversation. They will make sure your reality is false and theirs is the real one. 

Whether it is you who has discovered your partner cheating on you or he has finally told you about the presence of a third person in your relationship, the next question on your mind would be ‘what to do’. How to react when your partner tells you he is seeing someone else? 

Read This: 13 Signs You Have A Selfish Husband And 5 Practical Tips To Deal With It

3 Things To Do If He Is Seeing Someone Else 

The heart is broken, trust is shattered. But forward you must move. Here are some suggestions on how to react when he is seeing someone else:

1. Do not blame yourself

Feeling overwhelmed and frustrated is only natural, and perhaps you may even blame yourself for not doing rough for the relationship. STOP. It is not your fault, life does not alway pan out the way you want it to. This is a harsh truth, harder to swallow but no relationship comes with any guarantee. Wallowing in self-pity will do you no good, not wasting your time in this relationship will.

2. Take time to process your emotions

Discovering infidelity or the possibility of it can trigger a range of emotions such as anger, sadness, betrayal, and confusion. Take the time to process your feelings and seek support from trusted friends, family, or a therapist who can provide guidance during this challenging time.

3. Communicate openly and honestly

When you feel ready, have a calm and honest conversation with your partner. Express your concerns, share your observations, and ask for an explanation. It’s important to maintain open communication, but also be prepared for potential denial, defensiveness, or dishonesty. And then, when you are in the right frame of mind, decide whether or not you want to continue being in this relationship. If this isn’t the dealbreaker for you, then establish new boundaries and rules. 

Key Takeaways

  • Some of the signs your partner is falling for someone else include suspicious behavior both online and offline, vague answers, and a lack of future plans
  • If your partner experiences unexplained late nights, mood swings, ranging from heightened excitement to sudden bouts of guilt or sadness, it could be a reflection of their involvement with someone else
  • You can deal with this by gathering proof, seeking couples therapy, and drawing boundaries

Discovering that your partner may be involved with someone else can be a deeply hurtful and emotional experience. So, focus on self-care by engaging in activities that bring you joy and help you process your emotions. Take care of your physical and mental well-being and seek support from loved ones. If the relationship feels draining and reaches the point of manipulation and gaslighting, it’s better to walk away.


1. Can a guy love you but be with someone else?

Yea. A guy can love you with his whole heart but be with someone else due to many reasons, such as, financial issues, mental health issues, or something else like physical distance. It could also be because of his own infidelity or just the entire timing could be wrong.

2. How do you tell if he is seeing other people?

You can clearly tell if he is seeing other people by carefully analyzing his behavior. Notice how protective he is of his mobile phone and see if he tries to hide things from you.