You JEST, terambulan! I was always fine at the dentist's until one time, even after 5 injections, I could feel everything that was being done. Ever since, anaesthetic doesn't take on me properly, so that's why I'm sedated first. If anyone thinks it's just all been in my mind, or some phobia which's stopping the stuff from working - they're wrong. When I had my first baby, the epidural didn't work either, even when topped up. Thinking it was a fluke, I opted for one when my second child was born, and the same thing happened.