I should have known the satnav was up to no good the moment it tried to send me through a field of very unimpressed Friesian cows. There we were, my partner and I, crawling along a farm track somewhere north of Hamburg with a boot full of camping chairs and enough snacks to survive a minor siege, convinced we were mere minutes from our holiday home at Feriendorf Wardersee. The cows, at least, seemed to find our predicament amusing. I did not.

The journey from the ferry at Puttgarden had been largely painless, which I now realise was the universe lulling me into a false sense of security. The A1 had been surprisingly civilised for a Friday afternoon, and we'd even managed a respectable lunch at a service station that didn't charge eleven euros for a sandwich. But Schleswig-Holstein's rural road network, it turns out, has a mischievous streak. Our satnav developed what I can only describe as a creative interpretation of "shortest route," leading us down lanes barely wide enough for a determined bicycle, past barns and silos and the occasional suspicious goose.

By the time we spotted an actual human being who could direct us toward Wardersee, I had progressed through the five stages of holiday arrival grief: optimism, confusion, frustration, hunger, and finally that hollow laughter that worries my partner considerably. The helpful chap, who was mending a fence with the patient air of someone who regularly rescues lost tourists, pointed us back toward a proper road with a gesture that managed to be both kind and faintly pitying.

We finally rolled into Feriendorf Wardersee proper as the afternoon light was turning golden and distinctly flattering to the place. The complex sits among trees on the edge of the lake, a cluster of neat terraced and semi-detached houses with that sensible, well-kept look that German holiday parks do so well. No flashy nonsense, just clean lines, decent gardens, and the quiet confidence of somewhere that knows exactly what it is.

Our first attempt at actually entering our allocated house was, predictably, another small comedy. The key code we'd been sent worked perfectly on the door, which swung open to reveal... someone else's luggage, very obviously unpacked and arranged with the territorial precision of people who had arrived hours earlier and made themselves thoroughly at home. I stood there in the doorway with that particular frozen smile of someone who has definitely made a mistake but isn't yet certain whose. A woman emerged from the kitchen holding a mug of tea, and we regarded each other with the mutual alarm of strangers who have accidentally wandered into each other's lives.

Turns out I had misread a single digit in the house number, a mistake so magnificently stupid that I could only laugh and apologise in what I hoped was adequately mortified English. She was remarkably good-natured about it, possibly because the alternative was calling the authorities on a pair of hapless Brits who looked like they'd been dragged through a hedge backwards after three hours of satnav warfare.

The correct house, when we found it three doors down, was mercifully empty of other holidaymakers. We stepped inside and stood in the sudden quiet, surrounded by the particular smell of a well-maintained rental: faintly of cleaning products and possibility. The living area was bright and simply furnished, the kitchen actually equipped with more than the usual token saucepan and mysterious utensil that nobody can identify. Through the windows, I could see the trees and, beyond them, a glimpse of the lake catching the evening light.

My partner, who had maintained a diplomatic silence throughout my navigational failures, finally spoke. "Tea," she said, with the weight of someone stating an absolute necessity. "Then we figure out where we actually are."

I put the kettle on, leaning against the counter while it boiled, and watched a squirrel perform acrobatics on the fence outside. The chaos of the journey already felt slightly unreal, like something that had happened to someone more foolish than myself. But standing there in that calm, orderly little house, with the late summer evening settling over Schleswig-Holstein and the promise of lake swimming and proper exploration in the morning, I felt the particular relief of having arrived somewhere that might, with luck, slow me down a bit.

I am not naturally good at slowing down. I tend to approach holidays with the same anxious productivity I bring to everything else, determined to extract maximum value from every moment until relaxation becomes another item on a mental to-do list. But something about that first evening at Feriendorf Wardersee, the quiet and the trees and the water so close by, made me wonder if I might actually manage to simply be there for a few days. The satnav had tried to teach me something about letting go of control, I suppose, though I would have preferred a less agricultural setting for the lesson.

We took our tea outside to the small terrace, still surrounded by our unpacked bags and the general debris of arrival. A heron lifted off from the lakeshore with that ungainly grace they have, and somewhere in the trees a woodpecker was doing something industrious. My partner found a radio station playing music we didn't recognise, and we sat there as the light faded, too tired to do anything more ambitious than watch the sky change colour and occasionally remind each other that yes, we were actually on holiday, and no, we didn't need to be anywhere or achieve anything until morning.

It was, I realised, rather perfect. The chaos of getting there had made the stillness of arrival feel earned rather than merely given. I made a mental note to thank those cows, if I ever saw them again, for their part in the journey. Though probably from a respectful distance.