I had to go into the airport for a few hours this morning. I got up at 5:30, went to work, and was back at 10. I did some computer stuff, ate some food, and then took a nap until about 1:30. The thing about that is, when I woke up for the second time, I panicked and thought that I'd fallen back asleep after turning my alarm off at FIVE-THIRTY and had missed work. I temporarily forgot about the entirety of my day that far.
Does that make sense? It was a pretty strange experience, especially since I don't generally wear jeans to bed at night, and I do usually get under the covers. But none of this stuff registered in my moment of panic.