I apologize if this is the wrong forum, but I think folks dealing with bone cancer may have the best experience to answer my question. I'm a 39 year old female with 17 years of thoracic back pain. I've gone to chiropractors, acupuncture, physical therapists, used TENS machine, muscle relaxers, celebrex, etc. Drs told me I have fibromyalgia, told me to do exercises to improve my posture, prescribe pain killers, etc.