From time to time, mostly when I don't masterbait every other day (which is about 2x a month) I get a strange tugging / piercing feeling in my left testical.
Rarly I also get burning after ejaculation, about 1x a month.
I also have some sort of weird vein in front of the same testical that clumps in the front / top end and then runs up into the body as a thick vein.
for an image and more details
Need some feedback please