Do I need help?

I'm just wondering if I shod get some help. I'm 13, 5'8", and 130 pounds. I feel fat, worthless. When I say I'm fat people are like no your just tall. But I don't think so. Ive started forcing myself to throw up. Once or twice a week. I don't do it more cuz, I know the side affects? Kinda. I'm just lost, and not sure what to do? Help me please?

[OneWordSaysAll]

hey, you're weight is indeed normal in comparison to your length...
but if you start forcing yourself to throw up, it's not a bad idea to find help.
don't think that should nesciarily be at a doctor or something like that.
Do you have friends or teachers which you trust? talk to people, that can be a real good help too.
If you want I'll keep in touch with you :)
greetz from holland :P
xx