Thanks for reply. Yes do acupuncture. Now that pain improved but other muscles very painful. Had no back teeth and have been using front ones two years now. Had denture checked and occlusion ok. Seems my last lot of dentures worn down to pink bit was being used at an angle to chew. So back of mouth muscles not been used till now. What's going on with pain. Are the muscles protesting ?if so does it take long to re adjust. getting spasm in temporal is back of head and Maeterl muscles that I know about. Driving makes it worse with pain in thoracic .thanks nick.