I think I've solved my toothache. Went to the dentist about 10 or 12 days ago. No gingivitis or cavity. Tooth/teeth still sensitive. Went in 5 days later for a teeth cleaning. Tooth/teeth still sensitive. Did what the hygienist and dentist recommended as far as flossing, mouth wash, and brushin. No appreciable change. Analyzed the situation. Realized I spend a lot of time with that area of my face on my fist/palm when sitting at the computer. Consciously stopped same. Definite decrease in pain and sensitivity.