Im lesbian. I have a girlfriend of two years almost three.. about last jan my girlfriend had sex with her ex girlfriend saying that it was because she was mad at me and it just happened. I had found out in aug 7 months after it happened. I said I didn't want her talking to her anymore and she said fine but she did anyway.. after our huge fight and I told her why it bothered me she said fine I understand and hasn't talked to her since.. as far as I no.. But do I trust her? Because sometimes I get worried that she will do it again. And I don't no what to do about the whole thing. I no she loves me though. UGHH help please

