Hi I'm 15 year old boy and I have a lump underneath my penis it's red and it's pretty large it looks like it has pus on it it popped up yesterday day should I be concerned and see a doctor or leave it I'm also a virgin what do I do help asap thanks
Hi Help,
Sounds like you have a pimple or a sebaceous cyst - a clogged oil gland. Yes, you can get them on your genitals. They are common and often look bigger due to how thin the skin is.
Treat it as any other pimple. Try to keep it clean and dry.
Good luck.