>>>Anyway, I hated those clocks on the coffee machines, microwaves and ovens, because they were invariably 12-hour clocks. Sometimes I'd just snap out of whatever I was doing, look at it showing 6:59, and I wouldn't know whether it was morning or evening. Had to go to my monitor to check.
>>
>>You must keep colorful hours if you don't know whether it's 6:59 in the morning or 6:59 in the evening. Sorry, 18:59 ;-)
>
>Not as much anymore, but I did have days when I'd pull an all-nighter, or just fall asleep (don't take this literally, I never had a bruise from falling like that) after sitting at the keyboard for a while, and then I'd be sleeping at odd times, and felt a bit disoriented when I woke up.
>
>What's changed? I wake up much faster now, and my naps don't take more than 10 minutes, and I'm not so confused when I wake up. Nowadays, even the confusion isn't what it used to be :).

I think that is typical with age. :o)