My milk never came in despite all the great advice i got on here. So now we are formula feeding. I was so adament that I would exclusively breast feed that we know nothin about formula feeding. My midwife suggested we feed on demand but it seems a minefield some feeds she takes 40ml and others she takes 120ml, sometimes she'll go 4 hours between a feed and other times it's an hour and a half. We're worried we could be over feeding her. Oh before i forget DD is 14 days old, we get 5-6 wet nappies a day and she poos daily. Any advice?