Soft, non-thrombosed vein - but on glans

Same here: creeping up from under the dickskin, parallel to the frenulum, on the underside of the glans and stopping at or just before the tip.

Seems glanses often develop built in pressure valves.

I’ve thrombosed a few years ago from jelqing too hard. I sterilized a needle, took a deep breath, pinched it with one hand and popped it. Not much blood, and wouldn’t recommend this, but it worked and have not had any since. I think I taught my dick a lesson!!

My question is, now I’ve figured out clamping and the trick is the rapping. I am starting to see purple and blue veins that I’ve never seen before, is that good? I think it is, they a very fine, but a few look like they’ve gotten bigger, but not unhealthy looking. I’m assuming they are allowing more blood to get to new places from expansion and for expansion.