Pretty sure this is normal, but..
Does anyone notice weakness in the arm on the side where your PM is? Sometimes is just sore out of no where to move my arm/under my armpit/shoulder/and implant site - as if I've slept on my arm wrong or lifted heavy weights when I didn't do either one. Even when I exercise my upper body, I'm not usually sore like this. March 2020 will make 2 years for me since implantation and this happens on and off sometime. Not sure if I should be concerned if it's the leads or just general weakness now that I have the PM. Anybody else experience this?