Q. Hi, ive just had four crowns done and having another 6 soon, upper front, as i have overbite and badly filled teeth. When i had the 4 prepared and had temps one of them was very sensitive, and whilst having the crowns fitted it was very painful, which i explained to my dentist. I honestly thought the tooth was infected. 2 weeks on and its still a little sensitive and im very cautious with chewing, is this normal??,