Hi need advise on workable solution to get my 4m to take a bottle of expressed breast milk. She will push the bottle nipple out, fuss and cries within 5 mins with the bottle. I mostly have my helper try to feed her during day feeds. Usually giving up after half an hr to an hr of trying. I plan on continuing bf at nights but would like her to take a bottle during the day (so I can start work again). Any advise on how to teach her to take a bottle?