Sometimes, not always, I will get a severe , stabbing pain at the base of my left thumb (near the wrist) somewhere near transition from backswing to downswing. IAny suggestions would be welcomed...thanks.
Sounds to me like an improper Grip or an improper Wristcock or both. I'd need to see your Left Hand Grip and real-time (not posed) Top position to comment further.
Hybrid Mode
