Love, dump his ass before he does it to you. He's sucking out your energy and the fact he's not any kind of certain (which he should be around this time) there's not gonna be a better period. He's a idiot, he treated you bad, get out and start living.
Besides the fact that people are jerks the game is really fun. Nothing like being chased by some random dude, getting off my bike and running between some houses...only to have him follow on foot and I shoot his face point blank with a sawn off.