Sadly I’ve been working with some fantastic physical therapists and a very experienced trainer who knows how to hone in on mobility issues for several years now…with very little lasting progress. I cannot gain strength in the left arm, at all, and whatever ROM I gain only lasts for a few minutes. It is very frustrating that I do pretty well with lower body work and anything over my shoulder, but sometimes I can’t even press a 10 pound DB over my head with that arm.