Biphasic: Day 19

Yesterday was quite a tiring day. Left for Pittsburgh at 8:30am, then returned around 1am. Unfortunately for my sleep pattern, I was unable to take a nap. I tried to sleep in the car, and though I did get time to rest and relax, it wasn't of the slumbering kind. I wanted to sleep for hours upon hours last night, but I only gave myself the core sleep plus the nap sleep (4.5 hours, from 2:30am to 7:00am). So it may be rather obvious, but I am very tired. I won't give myself more hours of sleep unless my body absolutely needs it. Even then, I need to try and push through. As much as I enjoy this biphasic sleep pattern and it seems relatively easy to maintain, it doesn't really seem to have "clicked" just yet. And these little hiccups don't help. But, in order for this biphasic pattern to function, I'll have to be able to master the successful nap transfer.