Hey,
I was your age when i came onto 3FC too - i'm 19 now. There have been ups and downs on my weight loss track, mostly me not being able to diet when i lived at home (couldn't properly control what i ate). So it has taken me a while to get to where I am. But whatever weight i lost i've been able to keep off.
So if you need someone to talk to that's in their teens too feel free to PM me
