A: Why are you holding your mouth? B: I think I cracked a tooth. It hurts so much. A: Did you look in the mirror? B: No, but I can feel a sharp pain when my tongue touches my molars. A: That sort of thing can be infected easily. B: So what should I do? A: You should find an emergency dentist. B: That is going to cost so much money. A: Yeah, but it's better than being in pain. B: Do you think they'll have to pull the tooth? A: Maybe they just have to seal it up. B: Get me the yellow pages so I can find a nearby emergency dentist.