I've been struggling with shoulder instability for a long time, and have been attacking it from all angles. I've seen slizz's video on shoulder flexibility and try to get in a daily session of stretching, and also do 2 sets of 20 external rotations with a theraband thing twice a day. Unfortunately, I'm still having problems. Currently the only exercises I do are pushups and pullups (very few due to my limiting factor), in addition to basic core stability/strength exercises. One question I have is regarding proper pushup technique though. I was under the impression that one should have the shoulders retracted in all pushing exercises, yet stumbled upon this video and he definitely has a shoulders-forward body position. Thoughts?
Scott