6 school day mornings a month my ex takes my two boys to school, as they spent the night before at his house, and on those mornings I get up at about 8am, after having gone to sleep at about 2 am. The other school day mornings in a month I get up at 5.40am, after having gone to sleep between 12 and 1 am. I work from home and seem to get most of my online work time done at night.