I want to drop the bedtime bottle but what I'm wondering is, should it be replaced with a sippy cup? Like now he gets 9 oz of milk before bed and it is his one and only bottle for the day. I want to get rid of the bottles completly, but have doubts about whether or not he can make it through the night without his milk. He is nearly 13 months now and a good size boy at 22 lbs. And the problem is he won't drink milk from a sippy. And I want to go cold turkey on the no more bottles because going it slowly isn't working. What should I do?