Ok I know I sound a bit stupid but please could someone answer some questions about expressing? Firstly how often do you do it (I want to be able to have 1-2 feeds per day expressed) also how much do you do? Surely you don't fill a whole bottle? I normally feed for as long as she needs, not sure how much to fill a bottle? Also, does the milk need to be warmed up before feeding and is this warmed to room temperature or heated? I have an event this week so need to express do DH can do the feeds in my absence but as you can see I have no idea what im doing?!?