I havnt read the replies but this last month or so its pretty regular. I even started getting up to check the time but now i just get up for the toilet and go back. Times ive noticed have been 4:44, 3:23, and a few other bizzare ones i cant remember. Ive also been going to bed earlier, sometimes at 10:30pm which is very wrong for me and getting up way earlier than normal.
Something i said on this forum not long after it started was that im trying to get up with the sun and leave curtains open. Not for any particular reason but just because its the right thing to do