E.J.
How is she drinking the water? I would stop giving her a bottle at all except for the night time if you want to continue that.. but I ran into the same thing with my daughter, and her doctor said to only give her milk in a sippy cup at her mealtimes and water the rest of the day. (she would drink water from her cup, but not milk). I thought there was no way that would work, but it did. By day #2, she would drink it at meal time :) Hope that helps! Good luck. Congrats on the twins, that's awesome.