When I got home from work today, I had barely settled in when I decided to lie down for a minute to cool down (it was really hot again today, although the heat was mercifully offset by the occasional breeze this time). A little later, I noticed that I had been sleeping for awhile. I shrugged, got undressed, and went back to sleep.
I think I woke up one other time and went to the bathroom, but after that I didn’t awaken until…
So yeah…I guess I was tired. :>