I've had a cyst on my ball sack for a while now, like 3 to 4 months maybe and I didnt think nothing of it at first but its gotten a little bigger and I'm starting to worry and I've looked into it and it could also be a sign of testicle cancer and I dint wanna go to my doctor because I'm only 14 and dont feel comfortable telling my parents.

Can someone help me here please?