I just made my first appt. for the Ped. dentist for my DD and they said that one of their policies was that when they turn three the children go back by themselves and same with any sort of opp. work they have to do. Is this normal? And since I'm asking what can I expect during the first appt.? She is 18 months, hates doctors, brushing teeth, and has passing out episodes do to being upset!