I am disabled, I use a walker and I'm practicing walking using elbow crutches. I can move my legs, I just can't balance so I have to use aids. My upper body is normal. I want to go to gym, to ...
I just started doing pull-ups about two weeks ago on a pull-up bar (the one that fits on a doorframe - similar to this). A day after I started, I got muscle pains all over my shoulder and upper arm. ...