I been dating this girl for almost 2 years and I thought everything was going great, we spend a lot of time to together and apart. I thought we were both really happy. But then this weekend she's "not feeling good" and wants me to take her home, so I do. She calls me and tells me she's going to a neighbors house where people are drinking but she wasn't going to drink. She also said she was only going to stay for an hour at most. I trusted her and said OK have fun. Two days later I get a call from my best friend saying... your girlfriend cheated on you Saturday. I drop everything and my body froze, I didn't know what to do. I loved this girl and it felt like she made me whole. Come to find out she went to a different party with this one guy and they were all over each other all the way there, and at the party, and the way back. Leaving him a pretty big hickey on his left side of his neck. I honestly don't know what to do. She don't act like she cares when I'm around but then when I leave she crys or something like that. I can't trust her but I can't see myself without her. What should I do about this situation? Anything commented will help a lot. Thanks.

Can you see yourself being hurt over and over? If you can't trust her, its because you know she will likely hurt you again and again. However she crys or shows she's upset, the fact is if she truly loved you she would not have hurt you. Can you even imagine putting her through that same kind of pain before this happened? Of course not. So why would you stay with someone who does not feel the same way you do. Say goodbye and stop wasting your time with someone who is only going to hurt you.