i'm 19 and i have the same problem. my left ball is considerably larger than my right. especially after a day of work. i have pain in what seems like the cords behind my ball. both of them can get pushed back into my body. I went to the urologist three times, and had 2 ultra sounds when they got really bad. after observing, the doctor said that there is nothing wrong and its just from stress. but nobody else has these problems that I know. Its lowered my sex drive drastically.

Guys,
It is normal to have one ball larger than the other. This is very typical and of the many sets of testicles I have seen, I have yet to see a pair where both balls were even.
Regarding any pain down there is a different story - if that persists then you should go and have a chat with your doctor.

Wendy

I am 30 years old man. I have such a problem that scaring me.I had a surgery on my left testicle due to Hernia. After 1-week of my operation, my left testicle was going to be bigger. I didn't any pain inside it. But When I squeeze it I feel the annoying pain. Now it is so hard but I think it is open and sth inside the left one is outside.
It is worrying me. Please help me.

kalsfid,
My advice is to go to your doctor and have your balls checked over just to be on the safe side.
Take care of your equipment.

Wendy