I've had two night in a row where I haven't been able to fall asleep before 1 a.m. I can't explain it as anything as easy as insomnia. I'm super tired up until I'm ready to go to bed, and then my brain decides that I need to stay awake until later. It's a drag, for sure. But tonight, the plan is to go to sleep when I first get sleepy, like right now as I'm yawning as I type this, and to not spend any extra time dong anything before going to bed.
Other than that, my day was a day, and I'm eager to get my weekend started.