Hi there   I AM 15 YEaRS OLD and i do have ha****b a lot i mean alot after two or three days! my knee  have started doing sort of pain and also my mustache  are growing very fastly  But i never screwed a girl Is there any problem with it??? 2nd) well tell me something about my knee are there lubrication is going away through this cum is there any problem????? i dont want to become weak my stamina is also decreasing can some one help me with it ???? is there really a problem