I went to a highly recommended local guy who helped with the way I grip my bow. I shoot a PSE Mohave (left-handed) and tried a strong tight grip, and basically making a "V" with my palm straight out and thumb.

This guy showed me a new way to grip my bow...I'll try to explain it. You basically make an "O" with your thumb and pointer-finger and grip the bow with just those two fingers. The other three fingers get tucked under and into the palm.

This creates a natural angle of your grip hand that puts your wrist, elbow and shoulder in a natural, comfortable alignment which equals no torque.

The problem with gripping the bow with your whole fist is torque. Same thing with the "V" grip. The skin between the thumb and forefinger is tight when drawing the bow and immediately loosens up when you release the arrow...again creating torque.

Try it, you may like it. It's a little strange at first but you get used to it.