Last night, I ended up oversleeping about 3 hours more than I expected. Unsure why the tiredness hit me more than the other nights, but I had a few iffy naps throughout the day and maybe it all added up after a few later nights. Back on track today and things seem to be more normal.
As an added bonus, had my first lucid dream today. I’ve always wanted to get better at this process and I had forgotten how common they get when you do polyphasic. I should really read more about the process and suggestions on how to get better. If only I had enough time in the day to do stuff like this. Oh wait!