Hi!
I too suffer from almost constant pain. Mine is pretty even throughout my large muscles. To me it feels like poison in my muscles. I've been checked for Fybro had my protein levels checked, all my vitamin levels checked and a few other things I can't recall . I am taking vicoden, ibuprofen and wear a low dose fentenyl patch. All of these control my pain pretty well when I remember to use them in a timely manner. Most of my nueros deny the connection of pain and mg except as a possible side effect of overuse of non weak muscles. I however believe there to be a direct connection although I have no proof other than how y body feels. All of my doctors have agreed that finding a "cause" of the pain is less important than treating it. I kind of agree because whether we know the reason doesn't mean there is a cure, and I'd rather not suffer constantly. Someday maybe there will be better answers and treatments to our hell.
Wishing this to find you strong and healthy
Jess