<human>: My ex and I were together for over a year. We had a terrific relationship, and I really feel as though he was my best friend. Of course, no relationship is ever perfect, but ours had no fundamental problems - aside from the fact that he was not ready for a serious commitment.

 I am trying to come to grips with the situation, after a number of months now, but it is difficult to accept. It feels like such a waste of an affinity which was, of course to me, so singular and special. 

Now I have to deal with hearing about and seeing him with new girls. I had to witness him hooking up with one who he is now seeing right in front of me at a party. Luckily I was anesthetized on MD... but I had to process the situation full-blast once that wore off. I have also tried to move on, mingling and experiencing new things with new people, but I have never put him in a position to bear witness to it.

 It's frankly the most hurtful thing. I am still so very in love with him, yet I am so angry and upset at him for behaving this way. It makes me think he doesn't even care - didn't ever care.

 I can't stop thinking, what if he ends up getting into a relationship with this new girl? It would completely undermine the premise of why we broke up in the first place.This whole situation has been the most damaging thing. It has brought out the worst in both of us. His behavior casts light on a person I don't know. Someone knew has emerged.

I suppose I'm wondering what you guys have gone through in similar situations. How have you dealt with your heartbreak? How are you faring now?

Give me the gist of the text in a nutshell
<bot>: My ex-boyfriend broke up with me a few months ago, after being together for over a year. I am still hurting