Hey, I am 15 years old and have been through puberty but a question about the white gunky stuff under the foreskin, I don't masterbate as I have a gf but I asked her and she doesn't know eaither, so I have resolved to this, if you know please reply as I am not sure if cum or not
Hi, the stuff your talking about is called Smegma and needs to be cleaned off, its just a mixture of dead skin cells and natural body oil.
Are you able to pull your foreskin back fully yet?