I learned to winter young. As one of the many girls of my age whose autism went undiagnosed, I spent a childhood permanently out in the cold. At seventeen, I was hit with a bout of depression so hard that it immobilised me for months. I was convinced that I would not survive it. I was convinced that I didn’t want to. But somewhere there, in the depths, I found the seed of a will to live, and its tenacity surprised me. More than that, it made me strangely optimistic. Winter had blanked me, blasted me wide open. In all that whiteness, I saw the chance to make myself new again.