Right Testicle Was Swollen For 2 Weeks Size Of A

Right testicle was swollen for 2 weeks size of a grapefruit hurt really bad dr gave him a shot in butt and put him on antibiotics now another round of antibiotics..... Swelling has gone down now after 1 month now his right calve is swollen hard as a rock and hurts any time he puts it on the floor to get up as long as he lays still doesn't touch or move it swelling kind of goes away the minute he stands in it to go the the other room he says its like a knife cutting into his legg