Growing older, and still trucking

Yesterday I drove ten hours and noticed that a lot has changed in how I drive, compared to my twenties. There was a time when I'd start drives at midnight, and now I don't like driving after sunset. There was a time when I wouldn't eat or pee unless I needed gas, but now I'm willing to take coffee, bathroom, and stretching breaks. And I've gained a new respect for speed limits that I never used to have.