I play a lot of golf. During a recent heavy golf schedule during a round strange things happened. Early in the round, after a few holes a during golf swing a feeling of a small electrici shock in my groin where the abdomen joins the leg. After another few holes the sensation was replaced with a burning feeling. Like a liberal application of Deep Heat or Dencorub after another few holes it would be uncomfortable to walk. Thought it was related to the golf swing until yesterday walked the course without clubs and very similar pattern emerged. In both cases after sitting down for say 20 minutes it all disappears.