Am I fat or average for my age?

I'm a 14 year old girl (yeah whatever kinda young to be thinking about this but I don't care.) 120 embarring pounds... I used to take tae kwon do (up to blue belt, almost brown but I had to quit) so I have some muscles in my legs but mostly muscles in my arms. I used to have slight abs that I could feel without doing a half sit up but I kinda lost those since I stopped going to martial arts... so am I fat or average...?