so i'm guessing she broke up with you?

Like everyone said, keep busy. Do things that are positive like clean the house, your car, go to the gym. All positive activities will make you feel better about yourself. Don't talk to her. we humans have this thing called hope, You'll probably see she's gonna be nice to you and your gonna crave that contact.

Like a crack addict... don't go look at crack because it will make you want it.
so stay away from her. Good luck and i know it sucks.

Ps: (lots of porn works, seriously).