This past week I haven't slept well, I've just tossed and turned. Night before last I went to sleep promptly at 11:00 but then woke up yesterday at 4:00 and couldn't get back to sleep. I was a complete zombie by the end of yesterday.
When I crawled into bed (early) I went right to sleep and got a full 8+ hours.
This morning my wife told me that when she came to bed I rolled toward here and asked "Is it finished?". She asked "Is what finished?". I responded in an aggravated tone "Those carburetors we've been working on!". Since she has no idea what a carburetor is she just answered "Yes".
I guess those nocturnal carburetors have been eating at me and she finally put it to rest.