I had a similar problem albeit many years ago. After having a filling on a back tooth I had constant toothache and was so miserable that, after several days, my work packed me off back to the dentist. He removed the nerve in that tooth which I guess was what is now called a root canal filling, then refilled which did the trick, although eventually I ended up having a crown but that lasted 50 years.
You have received a windfall ...
