Decades of Chronic Pain: Seeking Answers on Alike

My cronic pain, I believe started in my late 20's with Endometriosis, I messed up my R. Shoulder at 29, had a hysterectomy at 32, continued with the shoulder, had 3 surgeries on it, at 55 blew out L5 & S1 & I have degenerative discs from T12 all the to the sacrum. Now I have back pain 24/7. And the shoulder still hurts most of the time.

I went to the University of Michigan a few years back and from what they said, my fibromyalgia is caused by an increased number of pain receptors in the blood vessels. They had done research to prove it.