Please help!.. :l

I need help trying to find out what this is... I mastbebated today and this poped up.. idk what it is and I'm freaking out. looks like a rash or red dots idk help please

most likely associated with rough masturbation

I’m uncircumcised. it only shows up when I dont clean it right away

?

why did u say it popped up after masturbation then ?? mabe you have answered your own question and not being clean enough is the cause

is that the only place you get it and I it only after masturbation

yes

any ideas what it is

do u use lube or anything