Fell asleep at midnight. Woke at 2am. Could not convince myself to stay and work. Woke again at 4am to Evan joining us in bed. Woke at 5am to a cat leaning up against my chest, my son leaning up against my back, a dog on my feet and somewhere in the distance corners of the bed was my wife and the other dog. Woke at 6am in same condition as 5am and it just did not seem fair to disturb everyone by me getting up. At 8am Evan decides we should be up and at 8:30am everyone is out of bed.
Related: Why is it So Hard to Wake Up in the Morning? and 5 Things You Must Know About Sleep. Other links related to sleep that I have collected.