It?s been a while that my tooth cap has fallen and I haven?t replaced it with another because of my carelessness, the filling inside my teeth has vanished and my tooth is totally open and sensitive now. I woke up in the middle of the night with a major tooth ache and it won?t stop aching. I used warm water and salt, ice too. Consumed tablet O2. But the pain isn?t stopping and unbearable. tomorrow is Sunday and I can?t get my tooth fixed. I need to know what would reduce my pain and how can I control it until at day when I visit my dentist.