Going back to work early April and having no joy with formula. But pretty sure it's not the stuff in the cup that's a problem cos she'll have a slurp or two; other times screams at mere approach of any receptacle. V. willing to try different milk, cups, bottles, teats etc. but nothing seems to help. Am wondering if we made a rod for our backs giving up on bottle feeds (BM that time) when she was smaller cos it was such a battle. Any ideas?