My right rear delt has been visibly spasming for the last two days. It keeps firing without me controlling it, sometimes as fast as twice a second. Although this is not painful, it is annoying. I’ve had my quads and forearms do this before but not this long. Anyone have any similar experiences or advice?
I had this happened to me before. Pretty much in the same spots you mentioned. Sadly, I never found anything to stop that untill it does on its own.
You could try an epsom salt bath. A big carton of the stuff is like $2 at a drugstore. Sort of like ZMA without the Z or A. Plus baths feel good after training.