I developed cubital tunnel syndrome last fall and I'm just now realizing exactly what motion caused it. I switched to a 2H BH last fall. When my arm is severely bent on the follow through, pain occurs, but is not severe. It aches all the time now though. I used to finish nearly every swing with my right arm (righty) near my shoulder, so the elbow is severely bent. Is this common? PS: I've been to a doctor. Still being diagnosed, but there is apparently no nerve damage.