Why do I always think my girlfriend is cheating?

Is there a reason you think she is cheating? Perhaps you could do a trust building activity with her?

This could be paranoia, or an intense feeling of jealousy that is clouding your mind. Try talking it out with her, and explain your delimma.

You may believe that your girlfriend is cheating on you because of a strain in your relationship. The best way to deal with this is to evaluate your relationship and see where it is going. Talk to your girlfriend about how you are feeling and see if your suspicions are true.

Lack of trust is sometimes an issue in relationships and you could say it is common. Unless your girlfriend has done something to misplace your trust, it could be down to paranoia. You can read about paranoia through google and the websites that come up when searched.

Do you have any reason to think she might do this? If she has in the past, then you might be right in thinking so. If there's no reason to mistrust her, maybe you are struggling with trust in a broader sense. Has somebody else betrayed your trust in the past? Maybe another partner, friend, sibling or parent? Maybe connect with someone on here in 7cups and talk it out. All the best.

From my experience it usually stems down to the fact that you may feel she is too good for you or you are not enough. That was what it was for me at least. Lack of self confidence is usually the cause of these feelings and a lack of trust as well; it might be worth doing a little bit of reflection on why you feel this way and what you can do to stop it. I did this and it seemed to help so it might be worth a shot :)

this could be low self esteem in yourself, feeling like she is better than you! should not be the case when your together .... or a guilty conscience ...

Because you feel insecure. Why whould she cheat on you?. What does another person have that you don't, so she prefers him/she?.

Trust in a relationship is very important and so is communication. There might just be a misunderstanding

you might have trust issues. You could do some trust-exercises with her, like falling and letting her catch you.