I have deep cavity and its paining. Pain comes and goes. Can't eat even can't sit relax because some time it pains too much. I used clove but no benefit. Tried warm fitkari water rinse no benefit. Area is containment zone and no dentist is available. Kindly help to get relief from pain. Let me know if I can do some temporary filling so it won't pain until I see a doctor. Please tell something that works for long and not just for 10 min.