If you fill up a water bottle, get a few food bars, carry a flash light, and taken the unpaved road who knows where you'll end up. It may just be the start to a new adventure and perhaps to a new idea of how to pursue to remainder of your life. Even if you don't climb the highest mountain the world, you can climb your highest mountain by doing something new and exciting. Always remember to take pictures so you can see where you've been. This might give you an idea of where you're going.
Happy trails from us to you and safe travels in all your adventures.