when I know that their baby is just waking up to eat twice a night and going right back to sleep. Some of us have babies who, once they wake, are up for 2-3 hours, and then only go back to sleep for an hour before waking again for another 2-3 hours. And some of us can't catch up on any sleep during the day because we have a non-napping toddler. And some poor souls (not me yet, thank God) have to actually go to WORK after a night like that.
Sorry to be a witch, but that's what happens when you only sleep 30 minutes a night.