Went to the dentist and he said everything was fine, then at the end of the session when the assistant had her back turned he used extream force on one of my fillings and as she turned back he stopped and said that's all for today. My face felt knumb when I left and now I have pain. Does anyone know why a dentist would do this, would kike to know before I go back to complain.

Sorry, I have no idea. You should have asked him at the time.