recently I have lost over 100 pounds and I don't want to sound cocky but I get a lot of female attention from very attractive women when previously there was very little, everything is new to me and I feel like I am learning on the run. Anyway I met this girl 2 months ago and I truly like her, at least I think I do, because all I want to do is hang out with her, but not to excess, she told me she was falling in love with me, and I'm thinking I must be doing something right. She was in a previous relationship where she was cheated on. Anyway the other night I get really drunk and make out with another woman, no clothes were taken off, I told my gf about it.I had never done anything like that before. I whole heartedly believe I am not a cheater and I do not want to go down that path. The guilt is overwhelming and I know I won't do it again. She is torn up and wants to end it saying she cannot trust me and i don't want to lose her. For her sake I want it to end because I care about her and I don't want her to be a person she doesn't want to be, she claims she will be a bitch from now on. Personally I want to keep her because we make each other happy, can she forgive me? I would just like an objective point of view of the whole situation.