I didnt have anything to eat right before bed, had a can of soup and a muffin for dinner, there isnt any sort of wind problem in my tent, I use a REI Arete 2 I didnt have the hood all the way cinched down, now that i think of it that was most likely what was wrong with it. I was thinking that the lack of insulation on the bottom was the main problem...
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Modern civilized man, sated with artificialities and luxury, were wont, when he returns to the primeval mountains, to find among their caves his prehistoric brother, alive and unchanged. -Guido Rey