Big dorsal penis vein

I’m 26. I have a big dorsal vein on my penis. It started to grow slowly about three years ago. It doesn’t hurt, it doesn’t itch. No redness. It’s just big. It doesn't get bigger while erection. I don't have any problems with erection or urination. No previous trauma or injury to the area. It seems the vein got a little bit bigger after I had 5 hours of sex without ejaculation. It was about two months ago. I didn't use any pills. Is it normal? Also, I’m a veiny and very skinny guy. There are visible veins on my hands and legs.

image

image

image

Hi it would be no harm to have it checked with your doctor. it could be just your make up as you have Vain’s elsewhere on you body

Couldn’t anything, just a vein more big, but visit some doctors ( maybe 3 ) to have confirmation about this