im 13 and my foreskin is retractable on the bottom and sides of the glans. on the top, there is a small area that is retractable that appears as a hole because next to it the skin is still fused. is this normal? also, i think only a small part came off because i never learned to clean smegma and it built up. combined with masterbation is probably ripeed after a while. i dont know if im circumcised since i never asked my parents and my foreskin covers only half of my head. dont ask me too ask. i think my parents found pictures of girls i like that i photoshoped to look like porn.