 I'm retired. I don't have to get up. I'm going to sleep as late as I want. I'm going to do whatever I want. And that open-endedness sometimes, it's exciting and it's great, but is it what's best for us? You need routine. So maybe not sleeping until 11 o'clock or 10 o'clock in the morning is great for you. It's probably not. So you want to have set times to wake in the morning, get outside,