My DS just turned 16 months. He is off bottles except for a nighttime bottle. He gets a bottle of milk before he goes to sleep. He has always been a great sleeper, goes to sleep around 8 or 8:30 and sleeps through the night. I know we need to stop it, but I am nervous about how we will get him to sleep without the bottle. When should I take away the bottle? Am I in major trouble if I don't give him a bottle before he goes to sleep?