I also have the same problems. I have gone to several doctors internal medicine, neurologists,dermatologists,allergists. They all seem to point to the next department. It's just like going in a circle that never ends. I have noticed that oil baths do help a little. Or if I put an icy hot patch anywhere on my body just to focus on that sensation instead of the actual problem. It got so bad that I clench my teeth. Most of my back teeth are bridges or crowns. I had to learn not to clench my teeth.