I never had this problem with Ella, and Abbie loves drinking (ok and eating

) but I cannot get Katie to drink much during the day at all.
She has roughly about 150ml of formula in the morning (possibly sometimes more and sometimes less), then is she has formula at 4pm it is the same amount, and then will take nothing at night - so we are dropping 4pm feed she she will take feed at bedtime ( she doesn't settle very well without the milk at bedtime). However, at lunch and throughout the day I give her water or juice in a sippy cup, but regardless of what I give her to drink she takes no more than a few sips all day.
I know this is not enough but she will just not take any more.
Can anyone suggest anythign to help her drink more? SHe doesn't seem dehydrated in anyway, and is behaving like she always does - chatting away and generally causing trouble by crawling to where she shouldn't be and pulling things apart
Thanks ladies
xx