That is worth learning more about, Gary. I was diagnosed with Carpal Tunnel, endured a failed operation on both hands a few years ago... and still have tingling sensations in both hands. (Also feet.) The sensation varies a bit from time to time and when coupled with a burning nerve sensation in the legs... sleep can be difficult.

Had to give up golf out of concern of losing grip on the club and hurting someone during the backswing, etc. I also have sciatica and that makes the turning motion needed for swinging the club very painful.

Thanks for mentioning this.