I KNOW THIS CAN BE DIFFICULT!!! I WENT THROUGH THE SAME...but everytime you give your baby a bottle, it's telling her, don't worry, just wait, mommy will give you the bottle again. Bottle feeding is easier for babies than breast feeding, so of course they would prefer the easier method. You also have to ask yourself if it is really that important to breastfeed vs. bottle, especially since you are still giving her breastmilk in the bottle. Yes, it's more time for you, but if you're constantly frustrated now, you're also taking away time from your other 2 daughters.
J. v.