[tonyjosephii]

I am 18 and haven't been sexually active for 3 years or so now. Over the past week, I noticed during masturbation a green bump (can move around, not really painful, same color as penis veins) under the head of my penis at the top of the shaft. I never remember this being so big/full until now, so any clue what this could be? It is about the size of one of those tiny chocolate chips.

[joypulv]

Green sounds like it might be plain old pus in a boil or cyst.
If you had been sexually active, I might worry about trich, pronounced trick, short for trichomoniasis, a common protozoa infection that can be treated, but only by a prescription. The thing is though that's a STD.
So.. it can grow and get really disgusting when it pops. If you can get to a clinic, let them take care of it. Don't take the risk of infection moving in by popping it with a needle.
It's not really serious or an emergency.

[tonyjosephii]

Well the only girl I ever had sex with was tested for stds after we broke up and she had nothing..

[tonyjosephii]

Green sounds like it might be plain old pus in a boil or cyst.
If you had been sexually active, I might worry about trich, pronounced trick, short for trichomoniasis, a common protozoa infection that can be treated, but only by a prescription. The thing is though that's a STD.
So.. it can grow and get really disgusting when it pops. If you can get to a clinic, let them take care of it. Don't take the risk of infection moving in by popping it with a needle.
It's not really serious or an emergency.

Also it is under the skin. Does feel like it is sort of squishy, still kind of solid though.

[joypulv]

Above skin or below, still probably plain old pus, very common.

[tonyjosephii]

Above skin or below, still probably plain old pus, very common.

Should I just let it go then? I don't want to try to pop something under the skin and freak out if I hurt myself

[joypulv]

Read what I wrote above again.