Wheelie issue of the day; ridiculous sleeping patterns, and how one falls into them. For example, I get a lot of back pain. This leads to my laying down lots more than an ordinary person. This makes me want to sleep more than an ordinary person, and its very hard not to when you're a little bit tired and laying in bed. Small naps lead to nighttime awakeness, leads to nocturnal lifestyle. Three weeks I managed to have it under control... now its crept back up on me. Sigh.