question: hi, my daughter is 1yr n 8 mnths old. she has some black stains on the upper row of her teeth. so i told my hubby to go the dentist n get it cleaned coz i wasn't able to clean them up with the tooth brush so he went to the doc n he told us those r cavaties n we should see some pedia dentist coz it was the cavaties which she developed during the period when she was taking the feed so wat shold we do n how to go about it