I just went to the dentist on Saturday and I have a cracked tooth too! I also have a cavity. The dentist said he will go ahead and fix the cavity, just not use novocaine(sp?) and that we will wait on the crown for the other tooth. He didn't even discuss doing it before baby comes. I don't know much about dentistry and perhaps there are different degrees on cracks that dentists can gauge. I don't really have any other input than to share what my dentist said.
9/4/11 at 9:38pm