Ok, so, here's my problem. I dated a girl after being one of her friends for quite a while. We broke up, and it was kind of messy, and even though she begged me to keep being her friend I completely stopped talking to her like a jack@$$. Well, I'm about to graduate and go into the Army and I can't stop thinking about how much of a jerk I was. Should I apologize to her and restart our friendship or just go on and quit worrying about it and learn from it.