Because, well, I was kinda tired, so I decided to take a nap at about 5 or 6PM or so (not sure when exactly, but it was still light). And here I was, about eight hours later, going "huh, that was a long nap."
I guess I was shorter on sleep than I thought over the last couple of days. And this is probably going to play short-term havoc with my sleep schedule.
