I'm the same way, schedule my appts for 1-5 and go to bed at 2am, sleep til 8-9, when I was younger I did the 8-4 thing and slept my 8 hours, now that I'm older I do what's natural to me.
We met a couple when we we're in Maine on vacation from the Midwest that lived in Tornado alley, I believe it was Indiana, they don't have a storm shelter and said when they get a tornado warning they go into the bath tub in the middle of the house. They said they white knuckled a few storms. if I lived there I'd have a shelter installed.
Me and my wife were sick earlier this week, lasted two days, something going around. I had a couple appts cancelled because they were sick this week too.