Dude, I feel the same exact way! It's why all of a sudden I'm active on this site especially in the Relationships section. I feel really hurt and rejected. I wish I could forget as well and move on with my life but it's really hard (emotionally) at the moment. Story simply:
we've been friends for almost 4 years now. Just recently, I was going through some tough stuff and I got real nasty with her over the phone and she got offended (I can tell) and we didn't speak for nearly nearly a month or two. then just last week Sunday we chat on Yahoo I asked why she hasn't been calling she said she doesn't want to (ouch!) :( I kinda had that coming since I was nasty to her. I took that really harshly and felt rejected I deleted her pics, e-mails and number 'cause I thought this is it. And then I left the chat without saying good bye. We haven't spoken since. But I think what hurts the most is having it end this way. Not finding out how she felt, where things could have gone and the thought of her and another guy's what kills me the most

All the time spent on the phone, reading and writing e-mails, sending pics and it all ends like this, it really kills. I also feel like it's my fault and the guilt is just too unbearable.