I have never been so grateful for a sat nav with a sense of humour as I was driving up to Feriendorf Wardersee last August. There I was, cruising through Schleswig-Holstein with the windows down, convinced I was about to discover lakeside tranquillity, when my TomTom decided the most direct route involved a farm track, three confused sheep, and what I can only describe as a very personal conversation with a man called Dieter who was driving a tractor the size of my flat.

"You're not from round here," Dieter observed, which I felt was less detective work and more the Kent number plates giving me away. He leaned on his steering wheel, chewing something thoughtfully, and directed me back to actual tarmac with the kind of precision that suggested he'd rescued dozens of hapless Brits before me. "The holiday village," he said, nodding sagely. "My cousin cleans there. Tell her Jens sent you." I did not know which Jens. I suspected there were many.

The Feriendorf Wardersee itself materialised through a corridor of birch trees, all very Nordic and orderly, which made my earlier agricultural detour feel even more ridiculous. I checked in at reception where a woman called Ute processed my paperwork with the efficiency of someone who had seen every possible variation of holidaymaker exhaustion. She took one look at my crumpled booking confirmation, still warm from the printer at the services outside Hamburg, and said, "You came the scenic route." It was not a question.

My wooden cabin sat near the water's edge, modest and sensible, with a small terrace where I immediately planned to drink wine and feel smug about my life choices. But first, supplies. The on-site shop was manned by a teenager called Florian who was deeply, almost philosophically committed to explaining the difference between the seven types of rye bread available. I bought three. I still do not know why. We bonded over our mutual confusion about my purchasing decisions.

That evening I took a wander down to the lake shore, where I encountered a man in his seventies called Heinz who was walking a dachshund with the grim determination of a military operation. "You are English," he announced. "You will want to swim tomorrow. The water is fifteen degrees. This is not a complaint, this is a warning." He then spent twenty minutes detailing every fish species in Wardersee, ranking them by both edibility and personal grudge. The pike, apparently, had done him wrong in 1987. He had not forgotten.

Breakfast the next morning brought me to the communal terrace, where a woman called Birgit was dispensing coffee with the authority of someone who had seen too many people attempt German breakfast construction without proper training. She corrected my cheese-to-meat ratio with gentle but firm intervention. "You are on holiday," she said, as if this explained my incompetence. "I will help you." And she did, assembling a plate that would have satisfied her grandmother, whose recipe for potato salad she described at length while I made appreciative noises through a mouthful of things I could not properly identify.

By my third day, I had accumulated what felt like an accidental village council of advisers. There was the cycling hire man, Wolfgang, who insisted I take the bike with the squeaky brake because "it builds character," and the elderly couple in the next cabin, Ingrid and Manfred, who invited me over for schnapps and a detailed critique of my firewood-stacking technique. Manfred had opinions about airflow that I suspect he had been refining since the 1960s. They were not wrong opinions, merely exhaustive ones.

What struck me, sitting on that terrace as the week unfolded, was how quickly these small interactions had become the architecture of the holiday itself. The lake was beautiful, the cabin perfectly comfortable, but it was the people who gave the place its texture. I had arrived frazzled and slightly lost, literally and otherwise, and found myself folded into a community that seemed to operate on the principle that everyone needed looking after, whether they knew it or not.

On my final morning, Ute at reception handed me my deposit back with the same efficient warmth she had shown on arrival. "You will come back," she said, again not a question. I thought of Dieter's sheep, Heinz's fish grievances, Birgit's cheese tutelage. I thought of how I had arrived expecting solitude and found something more complicated and more human instead.

I told her I rather thought I would.