I did once. It gets dark way before "bedtime" and no one to talk to, bring something to do when you can't sleep. I took PB and bacon sandwiches (2 a day) and too much clothing. I don't pack hunt anymore, but backpack. Usually two set of socks, sleep setup, Mountainous, PB, drink mix for electrolytes, trail Mix, dry pudding mix and a water filter, but I cover alot more miles than I ever did hunting so I am constantly eating something to keep energy up.