9mo DD has always fed to sleep (BF) and I haven't made any moves to change this yet but it is something I will start to deal with after we get back from holiday in a few weeks. Just last week her first two teeth started coming through. I want to start cleaning them but obviously cleaning them before sleep doesn't quite fit into our current routine. Can anyone tell me if BFing her then putting her to bed having cleaned before boob is likely to damage her teeth in the short term? Do I need to start weaning her off feeding to sleep now?