I'm just posting to find out how many other people with chronic pain get similar problems to my own. I have suddenly got an infected tooth and coping with that is relatively ok'ish, but everything else goes berserk. My neck and shoulders are the worst, base of spine, sciatica, then wrists and feet. It's almost like re-ordering the parts list that has most faults! I do understand why this happens, but the reaction is very severe at times, and I wonder if anyone has anything to share on this point?