I would think it would be hard to discipline a child in that situation. But they now realize they will have to come down on Braeden a little more seeing that a new little one is on the way. As it is now, they put him to sleep in his new room and he goes to sleep quite well. But he wakes up in the night and Dawn doesn't want to cope with trying to get him back to sleep so she brings him to their bed. Kevin says he is an active sleeper so all the moving keeps Kevin awake. So when the new baby comes, if every time it wakes up in the night, Braeden wakes up too, they'll have their hands full. So from now until new baby,they have to teach him to sleep through the night + potty train him. Will be an interesting few months.