Stop in for a cup of coffee

I don't think this would cure you completely but it could help, have you ever tried a roller or ball to "roll" your muscles. Only reason I've tried or know about it is this "Vimocity" thing I'm doing at work where for a few weeks you can target any body group. I had a roller from work/same program but bought an oversized tennis ball, think it's a dog toy actually from TSC. Anyway you pin it between yourself and a wall and roll it around, works great and is different than stretching, increases blood flow etc.
Yep have a dog toy like hard knobby ball, a stick roller, and a handheld deep body massager. I use them all. My shoulders aren't a pain more of a stiffness like discomfort. I feel it pushing up out of a chair, picking something heavier up, or lying in bed. Just annoying.