I'd driven nearly nine hundred miles from Leeds to North Jutland, surviving a ferry crossing where I'd eaten my own body weight in pastries, and now my sat nav had decided this was the perfect moment to develop a personality disorder. "Turn left," it commanded, directing me down what appeared to be a gravel track designed exclusively for determined sheep. I turned left. The track became a path. The path became a field. My Renault Scenic, never built for agricultural pursuits, bottomed out with a sorrowful crunch that suggested I'd just amputated something important underneath.

Three-point turn. Reverse. More crunching. A local on a bicycle watched this pantomime with the patient amusement of someone who'd seen this exact catastrophe approximately four thousand times before. He didn't wave. He didn't need to. His expression said everything.

Forty minutes later, having found actual tarmac and what I desperately hoped was the correct Vorupor, I stumbled out of the car with the grateful hysteria of a shipwreck survivor. The cottage sat there like something from a particularly persuasive travel brochure - weathered wood, grass roof blending into the dunes, the North Sea grumbling somewhere just beyond. I'd booked it in a January frenzy, seduced by the promise of "authentic coastal living," which apparently meant no neighbours, occasional electricity, and a shower that required the patience of a saint and the upper body strength of a rower.

The key was where promised: under a ceramic herring. Of course it was.

Inside smelled of pine and salt and something indefinably Scandinavian that made me immediately want to wear thick socks and drink coffee from tiny cups. I dumped my bags, opened the wrong door (broom cupboard, excellent), found the actual bedroom, and promptly fell asleep for two hours. Travel does this to me. I become a toddler.

Waking at that peculiar late-afternoon hour when the light turns everything golden and melancholy, I decided to "explore." This was my first mistake. My second was leaving my phone charging in the bedroom, because apparently I was pretending to be someone who didn't require constant digital reassurance.

I walked toward the sea, or where I believed the sea to be. The dunes here are deceptive - rolling, repetitive, occasionally featuring identical-looking holiday cottages that seem to shift position when you're not watching. Within twenty minutes I'd achieved complete disorientation. The path I'd been following simply stopped, defeated by marram grass and indifference. I turned around. Different path. Similar grass. Identical indifference.

Then I found the bunkers.

Not the organised, signposted, visitor-centre bunkers you might expect. These were concrete relics half-swallowed by sand, left over from occupation and abandonment, now home to graffiti both artistic and obscene. One had become a makeshift shelter, someone's beer cans still arranged with ceremonial precision. Another contained a mattress that I chose not to investigate too closely. I sat on a third, watching the light fade, feeling the particular loneliness of places that exist outside of purpose.

Getting properly lost requires a certain surrender. I'd fought it initially, that rising panic of not knowing, the mental cataloguing of what I'd done wrong. But the dunes don't care about your schedule. The North Sea doesn't coordinate with your anxiety. I walked further, found a pond I'd swear wasn't on any map, watched a heron execute its slow, deliberate hunting. Found a beach access so overgrown it felt like discovering a secret, the sand untouched by footprints, the flotsam arranged by tides rather than tourists.

Darkness arrived with the suddenness it manages at that latitude. I had no torch, no phone, no functioning sense of direction. The stars, when they emerged, were extraordinary - no light pollution, no obligation, just that ancient indifferent glitter. I walked toward what I guessed was the cottage direction, stumbled into someone's garden, retreated, found a road, followed it, recognised nothing, followed it further.

A woman walking a dog took pity on me. She spoke no English. I speak no Danish. Through gestures, pointing, and what I can only describe as interpretive dance, she conveyed that I'd been walking parallel to my cottage for approximately forty minutes, missing it repeatedly because I'd been looking for the wrong coloured roof. She walked me there. The dog, a serious black Labrador, judged me silently throughout.

That night I cooked badly, drank wine directly from the bottle, and sat in the small conservatory watching nothing in particular. The getting lost had become, already, the thing I would remember. The planned walks, the intended attractions, the "must-sees" I'd researched - all of it seemed faintly ridiculous against the accidental poetry of bunkers and hidden ponds and strangers with kind dogs.

I stayed a week. I got lost multiple times, each time finding something I hadn't sought - a working harbour where fishermen repaired nets with medieval patience, a cafe that only opened on Thursdays, a stretch of beach where someone had built an elaborate driftwood shelter that I never saw anyone enter or leave. The shower remained temperamental. The electricity flickered. I wore thick socks and drank coffee from tiny cups and became, briefly, someone who didn't need to know exactly where they were going.

On my final morning I walked deliberately without purpose, no direction in mind, found myself at a small cemetery overlooking the sea, the graves marked with names that all seemed to end in "-sen" or "-gaard," the wind doing something complicated with the long grass. I stood there for longer than intended, thinking about my father who'd never travelled, about the particular courage of leaving your known coordinates, about how getting lost is mostly just paying closer attention than usual.

The sat nav worked perfectly on the return journey. I found this slightly disappointing.