I had terrible muscle spasms around my shoulder blade and down through my rib cage. Acupuncture with a doctor of Acupuncture, not a medical doctor, helped me. No more spasms. It is not instantaneous, it is a journey, but I don’t have them anymore. Worth a try. Also when you get the , every 3-4 months, is there any activity you’ve done? During that period that would kick off the spasm. I found , through many episodes of spasms getting started that I had been doing certain movements & activity prior to having a Spasm episode. It definitely is a journey. Good luck and blessings.