Hi,

Im a 17 year old circumsized virgin male. I just masterbated about 40 minutes ago and now I have noticed a kind of swelling right under the head of my penis. The swelling is not hard nor does it hurt. I don't think I have had this before but this is also the first time I have masturbated this month my girlfriend has the other times so I'm not sure if this is the first time the swelling has happened because I haven't checked the last couple of times. I am pretty scared for myself right now and have been researching since I noticed it and have read about Peyronie’s Disease but it doesn't seem to fit me right.

Help please and thanks

If the swelling does not go down by tomorrow I would advise visiting your doctor. I think its normal for the penis to swell after ejaculation but its better to get it checked out by a professional.