Less than a year ago I started casually dating a guy I met through a friend. We lived just over an hour apart, but when we were together we had a great time. We talked once a day and I saw potential, but we weren’t an exclusive couple. Two months ago he was in town visiting our mutual friend and myself, and as soon as I saw him I could tell that something wasn't right. He was acting very aloof and he’s normally quite affectionate.
As soon as we got a moment alone, I asked him what was wrong. He told me that he had started seeing another girl who lives closer. They weren’t serious yet, but he really liked her. Of course my feelings were hurt, but I told him that I understood and asked him to go stay with our friend for the night. He acted completely shocked and very upset that I wasn’t letting him stay the night with me and had the audacity to try to kiss me after giving a speech about making it work with the other girl!
Needless to say, I promptly kicked him out. We didn’t talk for a while, but he was here last weekend and we ended up spending a little time together. Nothing happened between us, but he told me that things hadn’t worked out with the other girl. He now calls me and tells me that he wants us to be together officially, but I still feel wounded that he chose someone else over me, and I’m having a difficult time trusting him since he put the moves on me when he was “with” her. Should I just get over all this stuff, write it off as mistakes, and forgive him?