Hey, I'm John and i'm 12 years old. I am pretty sure that i am uncircumsised and I am getting a bit worried about my foreskin. I can't pull it behind the head of my penis and the closest i have got is just to see the tip of the head. I dont want to get surgery or even tell my mother so any advice?
Just keep pulling it back a little more every day as best you can. You have years to get it all the way back. It will stretch but you have to keep working at it.