hey i am 21 year uncircumsized men. about 4 or 5 months ago i went to get test for sti. its all negative. but i have a very little itchy sensation and when i retract my forskin its little red line goin across. it didnt hurt when i pee. no burns during sex. can anybody help me what it can be ?[](https://)
Take photo at same position, slightly closer but in bright daylight / sunshine to show the detail you are trying to describe …
Daylight ? Sunshine ?