Ok, 1st off I was going out with this guy for 2 years and we were best friends for 2 years before that. Well we broke it off about a mouth ago, at 1st I was very upset.. Now I am doing my best to move on. And make myself happy. And I am happy right now. I just miss him every once and while. I keep telling myself that he will be back, but I am starting not to believe myself. And that makes me sad. Because I think I want him back, but sometimes I don't. I don't know what to do! I don't understand why he would throw away 4 years like that. He told me when we broke up that he did not want to be with anyone right now, because he has too much on his mind. But yet I find out that he is talking to someone else. And she is way younger then him. And I don't know what to do about that. I am sooo jeslous of this girl and I don't know why. What should I do??

I think that you are not going to be able to get this guy back because he does not want to be gotten back - if you get my meaning.  If you miss him then you might try to tell him that you miss his friendship and perhaps you two can rekindle your friendship.  If you are after him for romance then your timing is probably a bit off since he is dating around right now.  He is not the only man out there, and you will meet someone who is as interested in you as you are in them.  Dating is difficult, but so is being single.