Hi! I've been doing some PE ,but one day it occured to me that one of the veins on my penis's upper side,not far from the skin has swollen.The first few days it hurt a bit,but after maybe 2 weeks i can't really feel it, though it is swollen. This hasn't compromised my erection or sexlife,but im a bit worried. Any thoughts about this? Has anyone expirienced something familiar? P.S.: i was maybe a little rough when doing the PE excercies, but after this condition appeard, i haven't been doing any.