Thursday 06 December 2012 00:00 to 06:21

(6:20 hours)

Last night I went to bed at midnight, and although I felt pretty tired, it took me a while to fall asleep. I could hear the low frequency noise that interrupted my sleep a few months ago, which meant I didn't fall asleep for at least 15 minutes.

I moved my alarm back to 5:30am, but when it went off I turned it off and went back to sleep. When I opened my eyes I didn't even realise I'd fallen asleep - I thought I'd just laid there for a while, but when I looked at the clock it said 6:20. I wasn't very happy!

When I did eventually wake up, I felt like I'd had a bit too much sleep.