So, me being a horny teenager was masterbating I stopped for a few days because of reasons on monday night I noticed a hard but medium sized swollen blood vessel I didn't think anything of it at the time but I did the deed and after noticed it, it seemed a bit darker in color and wasn't has hard as before and didn't hurt. I Just mainly want to know if it will go away hoping it well with time because being a teen and talking to your parents about it isn't very fun.