Hi all,� Last night I had a really long session of masturbations. When I woke up this morning (6 hours later), I discovered that my penis had swollen greatly just under the helmet. It kind of looks like its ballooned around it, to put it crudely. It's slightly more swollen on the left side than the right (I'm right handed).� When I urinated this morning, I didn't have real difficulty. It is not sore, but when I try to pull my foreskin back, it immediately reverts back as the swelling forces it to. Please help me.