I wasn't in pain. I was just stuck.

Nobody hands you a diagnosis for getting old slowly. There's no appointment, no chart, no doctor frowning at a number. It just creeps. One morning you notice you're gripping the banister on the way down the stairs. You start parking closer. You skip the second walk with the dog because the first one already tired you out, and you tell yourself that's reasonable for a man of 68.

That was me. Retired three years, healthy enough on paper, but quietly powering down like an old laptop nobody bothered to plug in. I slept badly and woke up stiff. By two in the afternoon I wanted a nap I'd resent later that night when I couldn't fall asleep. My knees talked to me. My energy came in short bursts and then just... left.

What bothered me most wasn't the aches. It was the shrinking. I was saying no to things I used to say yes to, and calling it wisdom.

The problem with 'just getting older'

My wife noticed before I did. She said I'd stopped suggesting things. No more 'let's drive to the coast,' no more 'let's have the grandkids this weekend.' I'd become a man who managed his energy like a tight budget, spending it only on the necessary and hoarding the rest.

The thing about a slow decline is there's no single moment to fight back against. It's death by a thousand small surrenders. And I'd surrendered enough of them that the man in the mirror looked tired in a way sleep didn't fix.

So I did what skeptical retired engineers do. I started researching. And I'll be honest — most of what I found made me roll my eyes.

The skeptical research phase

I'd read a little about infrared sauna therapy and how research suggests it may support circulation, recovery, relaxation, and better sleep. That interested me — gentle heat, no pounding joints, something I could actually do at my age every single day.

But the market was a swamp. Half the brands were faceless drop-shippers with stock photos and no phone number. Warranties that quietly expired right when something would break. Cheap components dressed up in marketing. I spent two weeks reading the fine print, and most of it was sketchy enough that I nearly gave up and bought a heating pad.

Then I found Peak — and, more importantly, I found a real human being on the other end of the line.

A real person named Danielle

Her name is Danielle, the general manager. I called expecting a sales pitch and instead got a conversation. She didn't oversell me. She asked what I actually wanted — and when I said 'I want to feel like myself again,' she didn't laugh.

She walked me through the things that turned out to matter: a genuine lifetime warranty, not the ten-year sleight-of-hand others use. Full-spectrum infrared with medical-grade red light therapy built in. Solid Canadian Hemlock construction. US-owned, with US-based expert support I could actually call. Free crated shipping, and it would ship in under a week. She even explained how it could be HSA/FSA eligible through Truemed — around 30% in savings — and that 0% financing meant I didn't have to put it all down at once.

The Everest model came in around $5,998 with three bonus gifts. With the warranty and the components, the math finally made sense to a man who's bought a lot of things in his life.

The first session

I won't romanticize it too much, but the first time I sat inside, something in my shoulders let go. The heat doesn't slap you — it soaks in, slow and even, the way afternoon sun comes through a window. The red light gave the whole cabin a warm amber glow. I controlled the temperature from the app on my phone, which my grandson thought was hilarious coming from me.

Twenty minutes. That's all. I came out loose, a little lighter, and — this is the part I didn't expect — calmer. Like I'd set something down.

For the first time in years, I wasn't managing my energy. I had some to spare.

What the first month actually changed

I'm not going to throw fake numbers at you. But here's honestly what shifted, in order of how much it surprised me:

• Sleep. I started falling asleep without the long staring-at-the-ceiling routine. The deep, doesn't-wake-up kind.
• Stiffness. The morning stairs stopped requiring the banister. The knees still talk, but they whisper now.
• Energy. The two o'clock crash softened. I took the dog out twice again.
• Mood. Twenty quiet minutes a day with no phone, no news, no obligations turned into the part of the day I protect.

The ritual is the point

It's become the bookend to my day. Some mornings to wake the body up, most evenings to wind it down. My wife jokes that she got her husband back, and she's not entirely joking.

What I bought wasn't really a sauna. It was a daily appointment with the version of myself I'd been quietly letting slip away. The man who says yes again. Who suggests the drive to the coast. Who isn't powering down anymore — just, finally, plugged back in.