Back to work soon so need to get dd to take bottle/beaker of formula.Have tried different formula brands and she will have hipp organic in her breakfast but will only have sips from beaker.Now trying to drop midday bf and supplement but am tearing hair out!Difficulty expressing and time factor limited,as have lively toddler roaming around too.Should I leave her to cry until she is so thirsty she drinks?Feel like awful awful mummy but dont know what else to do.Any suggestions gratefully received.She is 9 months btw