<s>[INST] Im 16, and I have phimosis. My father tried to pull my foreskin back when I was about 4, but I said NO, because it was too painful. Now, I regret about that.And I dont want to go to the doctors(Im ashamed of my parents)I mean, I have erections, and I have masturbated, but while I was watching porn with my friend, I was commenting penises of actors, and my friend said that he has the same one. Then, i searched Web, and found that I have phimosis.Masturbating every day I am able to pull foreskin more and more.  (what is a non-medic way to cure phimosis)Ill keep masturbating more and more, and maybe Ill be able to pull it totally!i want to know, when phimosis is cured, does penis size increases,or stays same? [/INST] Hi, The definitive treatment of fibrosis is circumcision. Masturbation is not the solution for it n later it may lead to loss of libido, premature ejaculation, etc. Just talk with your parent regarding fibrosis (don't feel ashamed as plenty of people suffer from it and leaving it like that may lead to other complication in your life) and visit a urologist for further management .HOPE THIS WILL HELP THANKS N REGARDS Chat Doctor. Com </s>