My neck hurts. I don't know if I slept in a bad position or if it's from sitting in the dentist chair getting worked on. I do know that when my mouth was numb it was difficult to swallow so I may have inadvertently pulled a muscle. That would be weird, pulling a muscle while trying to swallow. I can feel it though when I swallow now. If it continues I'm going to call the dentist and see what he thinks. He'll probably poo poo it. It's difficult to drive like this, especially when I have to look both ways at a stop. Where are the pain killers when you need them?