Are you in a relationship and suspect your partner may be unfaithful? If so, it’s important to be on the lookout for certain signs that may indicate they are cheating on you. If you notice any of these signs in your relationship, it’s important to talk to your partner about it. Otherwise, the mistrust and suspicion can start to damage your relationship.

Here are 6 signs your partner is cheating on you.

1. They’re being secretive with their phone or computer is a tell-tale sign your partner is cheating on you.

If your partner is hiding their phone from you or being unusually protective of their computer, it could be a sign that they’re cheating on you. They may start keeping their phone locked at all times or only use it when they’re not around you. If they’ve never had a problem with sharing their phone or computer with you before and all of a sudden they’re acting strange about it, something is definitely up.

2. They’re working longer hours or taking more business trips.

If your partner is cheating on you, they may start working longer hours or take more business trips as a way to create distance between the two of you. This way, they can have more time and opportunity to cheat without getting caught. If your partner’s work schedule has changed recently and they’re spending less time at home with you, it’s definitely worth paying attention to.

3. They’re suddenly dressing nicer or taking more care of their appearance.

If your partner is suddenly dressing nicer or taking more care of their appearance than usual, it could be an indication that they’re trying to impress someone else. They may start wearing sexier clothes or spends hours getting ready before going out even if they’re just going to see friends or running errands. If this change in behavior is out of character for them, it’s definitely cause for suspicion.

4. You catch them lying to you about where they were or what they were doing.

If your partner starts lying to you about where they were or what they were doing, it’s a big red flag that something is up. They may start making up excuses for why they weren’t where they said they would be or why they didn’t do what they said they would do. If this behavior is new and out-of-the-ordinary for them, there’s a chance they could be cheating on you and trying to cover their tracks.

5. They suddenly seem uninterested in having sex with you.

While there are many reasons why someone might not want to have sex (stress, fatigue, etc.), if your partner suddenly seems uninterested in getting intimate with you and this change in behavior is out-of-the-ordinary for them, it could be a sign that they are getting sexual satisfaction elsewhere. If you’ve noticed a major drop-off in the frequency or quality of sex within your relationship and nothing else seems to explain it, infidelity might be the reason why.

6. They’re suddenly more attentive than usual.

Although seemingly counterintuitive, if your partner is cheating on you, they may try to overcompensate for their infidelity by being extra attentive. They may shower you with compliments and gifts, or go out of their way to do nice things for you. While it’s always nice to feel appreciated, if this sudden change in behavior comes out of nowhere, it could be a sign that your partner is feeling guilty about something.


There are many possible explanations for why someone might act differently or behave strangely, but if you notice any of the above signs in your own relationship, it’s worth considering that your partner might be cheating on you behind your back. Of course, only your partner knows for sure whether or not they are being unfaithful, but if you’re suspicious, it’s important to trust your gut and take action accordingly.

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