How do I live with this?

Ok... I know I just put up a post about being done with guys, but my ex- boyfriend is killing me. He's torturing me with his new girlfriend. He's making me jealous. I just read as much as I am allowed on his myspace, and he put up things about his new girlfriend that he would have never put up about me, but they've been dating since the 23rd, so... Well, I'm trying to get over him, but it's so hard with all tis extra jealousy stuff. Stupid feelings. Well, if only he was still mine. I'm trying to still be his friend, but we're not working together to do so. Ugh, I'll just have to try harder to be his friend and get rid of the jealousy problem and the love of him still in me.