Conversation: The conversation between human and AI assistant.
[|Human|] I have several different sized pebble like substances in my nut sack. They do not hurt. They are not attached to my testicles. They move about freely inside the sack. They feel hard like a rock. The biggest one is about the size of a pea. It started out with just one, but recently i have begun the notice more. Any idea what it might be? Anything serious? Any cures or remedies? Thank you for your thoughts.
[|AI|]  Hi, they could be epididymis cysts which are fluid collections in the cord connecting the testis to the groin. They usually do not cause any problems. I would still suggest you get it examined by a Surgeon or get an Ultrasound of the Scrotum done. Either of these things will let us know what it is, and then it can be decided whether anything needs to be done for them or not. Take care, Chat Doctor.