Totally anecdata, and therefore useless, but here goes. When i wake up in the middle of the night i give myself a few minutes to try to get back to sleep. If it

Totally anecdata, and therefore useless, but here goes. When i wake up in the middle of the night i give myself a few minutes to try to get back to sleep. If it's work related stress, i get up and poke at something for an hour. sometimes i make progress, sometimes i don't. Fall right back to sleep and have a fine day the next day. If it's not something i can do anything about i fret for an hour, crawl back in bed, toss and turn till morning, and have a generally bad day. Something deep down takes comfort in the agency. at least i tried to improve the situation.