I was expecting to have the first problems of the day during this first nap like in earlier days. But I actually woke up pretty easily (guess my subconcious didn't like the thought of the alarm). The real trouble however is just starting. But I'm getting repetitive, so instead of always talking about the same things, I'm going to move on.
I feel slightly groggy again.
One observation I have made is some kind of weird switch in the state of mind when I go to sleep. After I've laid there for a couple of minutes I almost feel this switch inside my head go off. I really can't tell yet what it does, but I'll usually fall asleep few minutes after the switch goes off.