 But like I said, so hyperbaric chamber. I go to sleep with my wife every night, make sure that she's good and I'm here, we're good. And I set my alarm for about 1 o'clock every morning, 12 to 1 o'clock every morning, and I spend the rest of my time in the chamber. And then I wake up and go to work. Where do I find time to study? That's also important. So when OTAs is going on, I'm in Arizona, and I'm doing everything I can to maximize that time because I'm by myself.