About 2 years ago, I fell down the stairs and hit my head on a tree. They took me by ambulance and hospital did a CT scan and said I was okay. Ever since, I've had migraines, severe neck pain, bad vision, and the last year has developed into extreme back pain, upper and lower, my hip feels like it will fall out of its socket and has been hurting so badly that I cant lie on my right side anymore and my shoulder on right side also severely painful. Been to many doctors who reported nerve pain, artheritis, but xrays show nothing! It is so discouraging and they discourage surgery because they can find nothing wrong. Been to ER several times in the middle of the night, had epidural injections, am on pain pills, but I want answers to what I can do. I do not think fibromyalgia would hurt this bad because sometimes I actually vomit from the pain and have trouble even getting out of bed. What can you tell me?