I can move my arm in pretty much any direction without pain, but in the mornings if I try move my shoulder downwards, I get pain in what feels like my rear delt, upper trap, and upper chest. Also sometimes get the pain if I move my arm across my body which pulls my shoulder forward.
I have no pain during any lifts and pretty much throughout the day, just most mornings when I wake up or if I wake up during the night. It's been going on for months now and not really getting any worse but I would like to fix it
Any ideas of what the issue may be or how to remedy?