It was already past 7 a.m. when I woke up, and the sun has already risen. It was a freezing night despite a cozy tent, warm sleeping bag, sleeping bag liner, wool socks, hat, gloves, a fleece jacket, and warm pants. I remember how much my head hurt in the morning because of the freezing night and high altitude. I won't ever forget to take Advil with me next time!
Tip: Choosing an appropriate sleeping bag for such freezing nights isn't always the easiest thing in the world. The trick is to find a sleeping bag that isn't too warm; otherwise, you will start sweating, which will make you shiver in the middle of the night. Try to find one that has just the right amount of insulation, and add a sleeping bag liner, which will add a lot of warmth!
