My ex took my virginity and left for another state a state clear across the country for a month, I knew he was going to leave but before he left right around when he took my virginity he stopped wanting to hang out as much was ruder gave me very little attention I broke up with him obviously because I wasn't getting what I needed or deserved he tried talking to me once he got back. I of course blew him off... he then got with a girl he knew I hated just to get back at me, he even admitted to doing so. They both attend the same school as I do and he would try and kiss her and what not in front of me.. he broke up with her because he wasn't happy and is now trying to win me back. He tells me he is different or is trying to be and that he was wrong, he seems to be geniune. I've NEVER felt as much affection towards someone as I did with him of course now it has lessened but I can't seem to just forget about him, how do you forget about the first person that really meant something to you. We get along really well, I just don't know if I can forgive him or not and if I did would I regret it hold it against him will it come up in later fights, if he's acted this childish before will it happen again? Not only that but I'm afraid of being that stupid girl who goes back to the worthless guy... what do I do? Do I give him another chance?

Leave him alone until you can be a lot more objective, and can see with your head, not with your heart.