Over Weight Teen

I absolutely hate my body and I know everyone talks about how everyone is beautiful and all but I just feel fat and icky and I just get more depressed and I cope with food. I’m 200lbs at 16, before I got injured I was 130, with a flat tummy and abs and no strength marks. I’m not saying that bug isn’t beautiful I just miss what I used to be before the depression and the injury. I know everyone says to just workout and eat right but being depressed, eating just seems to be my only comfort. How do I stop it?