“Of course I had had time to prepare mentally, but a cold bath did not feel completely like my cup of tea, especially when looking at the thermometer outside my kitchen window. I put on my swim suit, a cosy base layer made from wool and a loose fit pair of trousers and sweater with a down jacket on top. A very large cosy robe was included in my bag as well as a pair of shoes to wear in the water to protect against sharp stones on the lake bottom.”