What can i do about this situation?

[deezz911]

Ill try and make this short for you guys. Much thank yous if you read it and respond. I got back in contact via myspace message with a girl I had some history with back in our junior and senior years in high school. A relationship never happened between because i was really immature and to busy not being myself with friends. But we talked almost ever single day for sometime. We both had a thing for each other but it just never happened. It's been two years since all of that. I haven't talk to her since we graduated. I honestly have not gotten over her since. I regret being such an idiot before. We could of had something if didn't have my head so far up my butt. Well i finally sent her a message on myspace, apologizing for being prick and i told her the true feelings i had for her. I gave her my number also if she ever wanted to say hi or whatever. I never ever thought she would reply but she did this evening. She replied to the myspace message saying "i think i remember you" And hen she sent me a text message saying i got your message. We talked for about an hour and i brought up the whole could have should have. She told me why was i still thinking about it and she said things happen for a reason. She currently has a boyfriend of 2 years according to her myspace page. She told me she's really happy now and that she didn't know what to say to me. I left it at that and we said goodnight to each other. I want this girl so bad. I think i got her thinking. She should of never replied to any of that if she is so happy now. I mean if I'm a girl in a 2 year serious relationship, i would never reply to something like that.. let one send the guy a text message.