I am going to West Virginia, wayyyyy up in the sticks for a real hike next month. I have not been away from civization for more than an hour anytime in the past 20 years. I grew up in the sticks but have softened to the city ways. Any essential or really good stuff to have with me? I will be travelling with one other person. So far I have the following.... .32 cal pistol revolver, sleeping bag, tons of water.