I have what is going to be a long-standing neck injury that has severely impacted my shooting. Shotgun and rifle shooting are absolutely out of the question right now but I have just now started shooting handguns again after a 6 month hiatus. Problem is after about 50-60 rounds (G-34, 9mm custom loads, so they are fairly light recoiling) my groups (which are decently tight) fall completely apart. I have caught myself flinching, which I am assuming is being caused by muscle weakness and pain. Tonight I wore my TENS Unit to see if that would help with the pain but you have never tried to shoot a decent group until you have done it with one of those things on ... LOL That obviously is not going to work. Do any of you guys have this problem and if so, what have you done to help. I miss shooting A LOT. In fact, I am not willing to give it up so I gotta figure something out. Any suggestions would be appreciated. Thanks!!