I could have written this post.. in fact I was coming here to ask the very same question. She will take 2-3 bottles a day with warm milk (after weaning from breast 1 month ago), but refuses milk in a cup, straw cup, sippy cup, etc., doesn't matter whether it's flavored, warm, or cold. Our dr. said to just let her have the milk in a bottle for now, but that at 18 months we need to play "hard ball". But frankly if that is the only way I can get her to drink it, then I guess that's what I do! I will keep an eye on this thread to see if anyone comes up with something that we haven't tried!