I only have one testicle do i need surgery

Patient: Im 13 and can only see and feel one testicle is that going to need surgery

Symptoms: I dont know what happened i cant remember anything but it hurt real bad and i went to sleep aint aint had since

Doctor: Thank you for writing to us.Are you not able to feel the testicle because there is a swelling present. If this is th e case, then you need to see a Doctor to get surgical for it. To be on the safe side, I recommend that you see a Doctor. He/She should be able to diagnose why the testis is not palpable.Hope this helps.