Sitting here alone.... so I had a total freak out last week. I was sooo worried about whether or not I was going to have to have a root canal. I lost sleep over it... finally I got brave and went back into the dentist. And BELIEVE me I did not want to go. But I got up the courage and then I go in and it turns out that I just need to use prescription toothpaste. I mean WHO knew there was even such a thing? So here's hoping that helps and that there is no root canal in my future!