Why can't I get over this? Why am I crying?

Okay first of all, if your friends are asking for his number when they know you kinda like them, they are mean. And second of all, he was just using you for , if he doesn't want to talk to you after you did, it means he generally doesn't give a **** about you, he just wanted a piece of ***. My advice, get over him, find nicer friends.