Sleep Quality Episodes

Most people treat sleep as a shopping problem — a new mattress, a supplement, a fancy tracker. But that's not what's broken. Your body is waiting for signals it evolved to read, and modern life stopped sending them. In this episode, I break down the three most common sleep problems — trouble falling asleep, staying asleep, and waking up exhausted — and walk you through how to identify which one you're actually dealing with. Then I give you a simple, free, week-by-week framework to start fixin...

Most people assume eight hours of uninterrupted sleep is the biological default. It isn't. For the vast majority of human history, people slept in two distinct phases — waking naturally in the middle of the night for prayer, reflection, and quiet work before returning to sleep until dawn. In this episode, we explore what ancestral sleep patterns actually looked like, what the science says about biphasic and split sleep, and why your 3 AM wake-up might not be insomnia. We also break down ultra...

We’ve been using Eight Sleep at the Kummer house for years, and in many ways it’s been an incredible tool. The pod keeps the bed at exactly the right temperature through hot Georgia nights; lets us set different temperatures for falling asleep, the first half of the night, the second half, and waking up; and it tracks sleep, HRV, heart rate, respiratory rate, and even snoring. From a comfort and data perspective, we’ve genuinely loved a lot of what it can do. This episode isn’t an endorsement...

Snoring isn’t normal—it’s a warning sign. In this episode, I sit down with Alex Neist, founder of Hostage Tape, to talk about the real dangers of mouth breathing, why quality sleep starts with your nose, and how mouth taping changed his life (and saved his marriage). We cover everything from snoring solutions and sleep apnea natural remedies to the science behind nasal breathing benefits and how to mouth tape for workouts. If you’ve read Breath by James Nestor, this conversation takes it to the ...

We like to think we can bend the rules when it comes to our sleep routine — for instance, by sleeping in after staying up late. And it’s true that sometimes that practice can leave us feeling just fine. But just because your body adapts to a late-night routine doesn’t mean it thrives on one. Sleep isn’t just about getting enough hours; it’s about getting them at the right time. And if you’re pushing your bedtime later and later, you could be sacrificing the most restorative phases of sleep witho...

Sleep isn’t just about rest. It regulates everything from metabolism to cognitive function, and when it’s off, the entire body suffers. Yet for something so essential, many people struggle with it daily, caught in a cycle of stress, bad habits, and rigid expectations about what “good sleep” should look like. In this episode, sleep expert Nick Stewart shares a counterintuitive approach: instead of obsessing over perfect sleep, focus on flexibility. He explains why rigid sleep schedules often bac...