I should have known the Sat Nav was up to no good the moment it tried to send me through what looked suspiciously like someone's back garden in Kallby. There I was, full of optimism and slightly too much airport coffee, crawling along a gravel track that grew narrower with every metre until I found myself face to face with a very unimpressed-looking goat. The goat, I must say, took it in its stride. I, however, spent a good ten minutes performing a seventeen-point turn while questioning every life choice that had led me to this moment in Vastra Gotaland.

When I finally found the proper lane to the cottage, the relief was almost embarrassing. The place sat nestled into the slope of Kinnekulle, that distinctive flat-topped hill that dominates this corner of Sweden like a geological afterthought. My first impression, once I'd stopped sweating and started actually looking, was how quietly spectacular it all seemed. The house itself was one of those traditional wooden affairs, painted that particular Swedish red that looks almost orange in the late afternoon sun, with white trim that someone had clearly kept in proper order.

I'd arrived with grand plans, you see. This was going to be the walking holiday to end all walking holidays. I'd packed my boots, my breathable socks, my sensible hat, the lot. The weather forecast had promised nothing but sunshine and mild breezes, perfect conditions for exploring the Kinnekulleleden trail that winds around the plateau's edge. I could already picture myself striding along with the confidence of someone who definitely knew what they were doing.

The first morning delivered on that promise beautifully. I set off early, following the path that leads toward the western edge of the plateau where it drops down toward Lake Vanern. The views across that enormous body of water were genuinely staggering, the kind of blue-grey expanse that makes you feel simultaneously tiny and peculiarly content. I walked for hours, passing through meadows still thick with wildflowers and patches of woodland where the beech trees filtered the sunlight into something almost magical. The limestone geology of Kinnekulle makes for peculiar, lovely terrain, little hollows and sudden outcrops that keep you guessing.

By midday I was thoroughly pleased with myself, perched on a rocky outcrop eating a sandwich and feeling profoundly at one with nature. The return walk along the coastal edge of the plateau was equally glorious, warm air carrying that distinctive lake smell, part freshwater and part something greener and more complicated.

Then, of course, came the weather's little joke. I woke on day two to find the world had transformed overnight. Not rain, exactly, though that came later. No, first came this peculiar, thick mist that rolled in from the lake and simply refused to leave. The kind of mist that makes walking anywhere beyond your own garden feel like an excellent way to feature in a local mystery novel. I stood at the kitchen window with my coffee, watching it swallow the familiar landscape, and had one of those moments of forced self-reflection that holidays sometimes impose upon you.

I'd planned everything around perfect conditions, you see. The long walks, the summit views, the photographs I'd imagined showing off later. None of my planning had included flexibility, or the simple acceptance that nature does not consult your itinerary. It was a small revelation, the sort that feels slightly embarrassing in its obviousness, but there it was. I was going to have to adapt, or spend my week sulking at a window.

So I adapted, though not with any particular grace at first. I spent that misty morning exploring the immediate lanes around Kallby instead, sticking to routes I couldn't possibly get lost on, which given my Sat Nav experience felt like a reasonable precaution. The mist created its own strange beauty, deadening sound and making familiar shapes mysterious. I found myself noticing smaller things, the particular architecture of village houses, the way gardens were tended, the occasional cat watching me with that superior feline judgment.

When the rain proper arrived that afternoon, I retreated properly and spent an embarrassing amount of time reading a mediocre thriller and eating biscuits. But the following day brought something different again, warm and bright but with a wind that made the exposed edges of the plateau genuinely unpleasant. I learned to read the local conditions more carefully, to set out earlier when the air was still, to stick to the more sheltered woodland paths when the wind picked up.

My favourite walk ended up being one I'd never planned at all, a meandering route through the nature reserve areas on the southern slopes where the limestone creates these strange, almost Mediterranean-feeling pockets of vegetation. Warm enough to sit and simply be, sheltered enough from the wind, with views that opened unexpectedly between the trees. I returned there several times, each visit slightly different depending on light and weather and my own improving mood.

By the end of the week, I'd walked far more than I'd expected, but in completely different patterns than my original ambitious plans. The weather had forced a kind of intimacy with the immediate landscape that I might otherwise have missed, rushing off to cover maximum distance. I left with muddy boots, slightly sunburned arms, and the quiet realisation that the best walks are often the ones you don't plan at all.