Dear LPSG I am 19 years old and in great health, everything is ok with me equipment and the rest of my body (well other than the occacinal zit on my face). Sex is great and have no problems until someone has to go an do someting to my testicals. For one I have very big balls so the already get in the way. I have had people suck on them and every single time I get pain, pain an more pain. It feels as if I get kicked in the junk (not hard though) it last for only a few seconds. I also get pain few my balls hit the other person during intercourse. I normaly boil it down to just being very sensitve. Does any one else have this problem or can anyone tell me if this is more serious then just being sensitve?