I had a fractured tooth a couple years ago and my previous dentist cut some of the tooth
back and did a white filling to match the tooth
. A few years laters, part of the filling came off
the back of the tooth. I didnt have anything done about it because is wasnt bothering me and the main part of the filling was still intact.
Just a little over 2 months ago, the rest of the filling came off and took a good bit of the tooth with it, leaving a hole inbetween my teeth.