Allow me to share more since I have the time to type now..............
My son was 7 at the time. Father and son wrestling, and he caught me in the jewels. Two weeks later, still swollen and hurting. Called the urologist and make an appointment.
Ironically I took the full day off on Wednesday March 14, but only needed 1/2. He immediately sends to his Toledo office following my 10:00 appointment for an ultrasound. I return to his office on the 16th and get told I have cancer.
Tuesday the 20th I get the surgery.
Absolutely no sign of any illness prior to my son taking a shot at the nads.
Doctors concur that my son likely saved my life with the punch.
Thanks for letting me share and for all the replies to my OP.
OL