Today I rest.
I found out the other day (maybe a month ago) that I still get carsick if I read in a car while it is moving. I normally do not read in the car so I gave it no thought. The fact that I was reading text messages (while my wife drove the van) and that was what made me car sick. I always did refrain from reading in a vehicle because of that but I was never bothered by our GPS as it spoke and I occasionally looked it's way.
You live and learn.
I am tired but I am feeling fine.