Did I get blue balls?

no, blue balls isnt a myth though your dick wont drop off, your balls will hurt if you havent releaved yourself in an while from all the build up of sexual tension and no release what you have might have been an sti/or std though as you only would have gotten blue balls if you havent came in a few weeks-months see another doctor if its still hurts, or even if it doesnt for a check up

Blue balls is a myth. Not a real physical condition. You should see a Urologist, though, just in case something was messed up in the works. I also wouldn’t rule out the possibility of infection. Not saying that your girlfriend is dirty or anything, but she may have had a yeast infection that hadn’t started to bother her yet. It’s possible for a male to catch the yeast infection from his girlfriend if they aren’t using proper protection. The same goes for anal intercourse. You should always use protection for anal intercourse, because the bacteria that exists in that particular area can make you really sick.