dental advice needed pls for three year old with decay

[dinny]

one of ds's back molars has some decay on it - he goes to dentist every six months and dentist is keeping eye on it till he is a bit older and he can drill without putting him off dentists for ever

we went on Tuesday and the dentist said he may try and drill it in Jan (next app)

but have just looked at it and decay has spread and think ds finds it sore - just wondered if this was usual practice or should I be getting a 2nd opinion? thanks

[dinny]

COV, around? or any other dentists....?