Hey all,There seems to be something wrong with my left ball! If I feel around in the sack it feels like the tendons or whatever it is thats in there are a bit swollen. The actual nut seems fine though. Its giving me some pain and was wondering what it could be. I remember reading that the left testical produces the sperm so I'm a bit worried. Its been like this for about 4 days although it was worse at first (there was a big red vein on the ball but that cleared). I decided to wait a bit and if it persists go see a doctor.If I do go to the doctor what type should it be ?I'm 18 years old btw