OK, so that didn't work!

I had the most interupted and not-deep sleep last night. I think that it was partly because I was conscious of getting up early, but mostly because my brain just would not switch off. Grrrrr! I was still prepared to get up at 5:30 and just start this thing, but it turns out that I fell into some deep some time after 4 and that Glen also had a bad sleep - he is the one in control of the alarm. He turned it off at 5:30 and I didn't even hear it. Oh well! So I will try again tonight...