Well, first off, girls hate it when you are creepy and stare at them and flirt with other girls, so don't. Act confident and cool, but be nice when she talks to you and don't act desperate at all - it's a horribly unattractive quality. An apology for flirting with other girls when you were with her is a good start as well.

How to be a cool guy:
http://www.coolguyfiles.com/

Watch the movie "The Tao of Steve"

Also, read this book: Understanding Women: The Definitive Guide to Meeting, Dating and Dumping, if Necessary

The best advice is to let her be

Go about doing your normal daily routine. Flirt with any girl you want. Have fun. Do anything you want. But if your focus on doing what it takes to win her back, it won't work. Or she would just do it out of pity sake.

Live your life like you don't need her. That will either attract her back to you for being what you are, and what she is attracted too, or you will find someone else that means more to you then your ex did.

Are you in school too?

Well you should start by not being aroynd all the time and back off a little make it seem like u want somebody eles and dont talk to hr as much or dont stare as much girls fine that creepy and dont take any thing the wrong way and be sure to keep the sweetness up but also be into somebody else and then id thing dont work out move on

Is this about kenzi.?omg just get over her.you just like her cuz she's hot.im not trying to be mean but its tha truth.just move on.i think you should go out with....lets cc.nobody.lol

Bottomline is she just couldnt handle you be too honest with her, so instead of her giving you a straight up answer she just called it off. and to say that you were being a freaky person well want she wanted a hoi=nest but simple guy, or a guy that wpuld accept her being so picky or what. anyway she deserves to break up with she actually will get a guy that will be a full on controlling to her and will find out that he actually wont even care forn her but irritate her the way she said you did and you actually didnt even get to that point.oh well her lost your gain. gook luck!