bro, have you ever heard of "torsion" spelling. anyway, a buddy of mine woke upo one morning with a bad pain in his sac. he went to the hospital and they did an ultrasound and said that he had torsion. its when one of your nuts twists and gets wraped in one of the tubes. his corrected itself but the dr said ussually they have to operate to fix it. if its that bad i sugest you go and get it checked out.