Howdy. :) Welcome to cB.
First piece of advice, don't label yourself.

We're all different. I mean seriously, if we were all the same the world would be incredibly dull.
Second - You'll have to start caring for yourself before anyone else starts caring for you. Having such a defeatist attitude isn't going to help. If people don't like you, move on. If people are ignoring or neglecting you, move on.
Get out there, hang out in places you like, read books you like, write poetry you like, look at art, whatever floats. That's the way you're going to meet people who will appreciate you. But first and foremost, appreciate yourself.
OH and PS, please don't use one word respones in replies, it's considered spam is highly frowned upon.
Again, welcome to cB.