Always trying not to use meds, like sunkacola, my main help against all fibro-stuff like 'soreness' comes from whole body cryotherapy, cold showers and Wim Hof's breathing exercise in between. Certain kinds of PT, osteopathy, acupressure against back-induced headaches. And pinpointing and targeting all reasons for not being able to sleep, having used amitriptyline as a life-saver for a time there, till the adverse effects got too much, and feeling better without.