I AM 26 YEARS OLD AND I HAVE SOME KIND OF BEAN SIZED THING IN SCROTUM SAC (RIGHT BELOW WHERE SAC IS ATTACHED TO OUR BODY ) . ITS LIKE SITUATED IN VIENS . I FEEL IT WHEN I PUSH A LITTLE INSIDE AND IT GIVES ME A MILD PAIN . WHAT COULD BE THE POSSIBLE CAUSE ? IS THIS NORMAL ? BECAUSE IN MY ULTRASOUNF OF TESTES THERE IS NOTHING ABNORMAL BUT THIS PAIN COMES AND THEN GOES FOE WEEKS THEN AGAIN COMES . PLEASE IF ANYONE CAN HELP. THNAK YUO