i always like going to the dentist. knowing they'll fix me up and keep my teeth from screaming "medic!" all the time. haha
i now brush my teeth twice a day (morning and night), and i also scrub my tongue (tongue scrubber pulls plaque and bacteria off the tongue, really helps improve breath), brush my tongue (using some toothpaste to kill more bacteria and freshen breath), then floss to finish off. so yeah i get that sparkling white smile now!
just take care of your teeth kids, that way you dont have to keep getting all sorts of scary needles and stuff put in your mouth by the dentist!