Hello, im a 22 year old male.ive been in a relationship woth my girlfriend for the past 8 months woth my girlfriend and she is the onlu person i have sex with. I had been treated for chlamydia in the past and it has gone away. My penis has been normal up until I had recently snorted meth for the first time last weekend. I couldnt sleep for obvious reasons so I decided hey why not rub one out. So I went to go do my thing, and to my surprise my penis was much much smaller than usual. I flipped out for a little bit but then came to realize It had ro be beacuae of the drug. I tried to carry on with masturbating but to no end obtain an erection. I still played with myself watching porn and using a flesh light. Even though I couldnt get it up i carried on all night for about 5 hours. After I was done I went to go take a nice long bath. About 20mins into the bath a started throwing updue to lack of eating and ddehydration. I stayed in the bath for about an hour or so until the retching receeded. I got out dryed myself off and notice even though I too a hot bath which stimulates bloodflow, my penis was still flaccid and unusually disproportionate. I got to feeling around and my testicles were also shrunken but did not hurt at all. I notice a bruise in my urethra the goes from my scrotum to the tip of my penis. I pulled my penis head apart to examine the interior and it was a darker color. Its been about a day sonce then and my penis has regaind normal flaccid size and the dark color faded a little bit. Ive not masterbated or gotten hard since then because im afraid I may cause permanent damage. For obvious reasons im never doing meth again and flushed the rest of the shit down the toilet. My penis is more important than tweeking out, not to mention the comedown from it was way worse then any flu or cold ive ever had. Im pretty sure if I just leave the guy alome things will go back to normal but I need reassurance. Ive done research and learned the meth and cause a thing called "speed dick" which is normal amoung meth users. What concerns me is the hours I tormented my poor dick on the drug. The drug use on top of over masturbation while flaccid concerns me as well. It was only the first time using but it still worries me.