Top Little Models How Do Models Stay So Thin?

How do models stay so thin? - top little models

I am 17 and I would like a little model, its a dream for me. I'm 5 '8 "Weight 126th and I recently learned that should be more like 116th
I wonder how all these beautiful models remain in the world too skinny and not anorexic (though) some of them and when I whatch Americas Next Top Model always eat in the kitchen with a bathroom.

and someone has other stuff I have to lose 10 pounds? Thanks