Cat Logic for the New Year

Ok so this is super cheesy, but still cute enough to be cool.

Having really weird sleep patterns right now. Here is the routine as of the last three days: eat dinner (7), get REALLY tired (7:30), fight it off for as long as possible (8), give in and go to bed (8:05), fall asleep almost instantly (8:07), wake up with a start (1:30 or 2), be wide awake and incredibly thirsty (1:31 or 2:01), get up, get a drink, surf net, read a book (currently enjoying the "No. 1 Ladies' Detective Agency" by Alexander McCall Smith), write in my blog (1:32 or 2:02), finally get tired again and go back to bed (3:30 or 4), not be able to get back to sleep so toss and turn until the sun is up (6), get up feeling kinda weird (6:15).

So that's it. Strange huh? Any clues as to why this is happening? Normally I would be up until midnight and then I would sleep pretty well through to 7, with the odd occasional 3am wake-up call from God (to pray that is, which happened alot a few weeks back, but that was a different thing). At the moment it's just like my body runs out of energy at 7:30pm and I totally crash. (??)