Uyuni, Bolivia
I was so paranoid about waking up freezing cold in the middle of the night, I pretty much put on everything I had with me including my down jacket. So that was 2 pairs of socks, thermal bottoms and top, PJs, a t-shirt and two jumpers, hat and gloves. I was inside a silk liner, in a sleeping bag under 3 blankets with a hot water bottle (which Wilda kindly produced for each group member). Guess what, I woke up totally dehydrated and boiling hot!
We were up at 5 am...