We have 7 kids and I saw this with every one of them. After the baby was born the nurses would come in a minimum of every 2 hours and wake my wife up to ask how she was doing. She would do a lot better if they weren't waking her up! For that very reason my wife wanted to leave the hospital ASAP so she could go home and sleep. I sort of wonder if that is the intention of the hospital, to get patients out sooner, but they make more money the longer you are there... so it doesn't really make any sense any way I look at it.