Thank you for your response. I have never given him flouride, and his diet is very nutritious. No white Sugar no high fructose corn syrup. The only sugars he gets are from fruits. He get veggies and protien etc. All of his other teeth look perfect. I am looking for another dentist. The one we have seen so far does not do concious becuase he says it is traumatic for the child. I think its just easier for him to put the kids under though because if the baby is numbed up and half awake I don't know how that could be traumatic unless he can feel it.