Sunday 22 September 2013 12:01 to 15:02

(3:01 hours)

This was an epic nap! When I went for my nap I didn't feel that tired, and it took me a little while to fall asleep. I drifted into a light sleep after a few minutes, but opened my eyes after about half an hour before going back to sleep.

Once I'd got back to sleep, however, I was comatose! I slept deeply for another 2.5 hours before Yu Lee came in to wake me up. After that I laid there and nodded off again for another 15 minutes before getting up.

It's interesting to compare today with yesterday. Yesterday morning I felt pretty tired all morning, like I could fall asleep at any moment. When I finally did go for my nap I slept for 1.5 hours before being woken up by the phone, but then I was wide awake and couldn't have gone back to sleep.

Today I woke up and felt great all morning, and when I went for my nap I literally felt a bit tired but not particularly sleepy. Then when I did go to sleep I was asleep for ages and could have still slept longer.

I still don't understand this sleep stuff...