Awww. It's not you, I promise. Guys tend to be idiots and stupid. They're blind of what's in front of them and how their actions can affect other people. Don't take it personally. Just glare at them every time you see them. It makes me feel better :]
Guys are buttholes sometimes, end of story. There's nothing wrong with you. They move on like morons and regret it when they realize what they've lost.
I can ASSURE you that NOTHING is wrong with you. :) Those guys have no idea what they are missing out on cause you sound like an awesome person. :D
I've been through the same thing. We even have the same journal title xD lol
You are better off without those jerks :D