Ok, for the last month or so I've been giving Kaylee whole milk trying to get her ready to go off the formula by her first birthday. She has a can & a half of formula left so I'm planning on once that's gone, it's gone for good. She does real good with milk, she drinks it right down as long as I warm it up for about 20 seconds. The only thing I've noticed when she drinks quite a bit of it is that she gets constipated. Is it normal for milk to do this & what can I give her for it if she refuses any juices? She used to drink apple juice & that would do the trick but she won't drink any juices now, just ice water, formula & milk..