Might as well be annoying here too, frozen rib cage, frozen back yet extremely painful, lattimus dorsi just frozen, sides hurt, lower back feels like I stabbed myself a few hundred times, at first had the ms hug with the pain, now ribs are slightly loosening but back still feels terrible. I want to write this so anyone else who experiences it can find it, I know this site and search engine have been something magic for my mind during this. Tag words, ms hug, rib cage pain, lower back pain, side pain, tight ribs, intercoastal pain