Road Trip

You try to climb back up the canyon wall, but you’re already so exhausted that your arm gives out at one point and you tumble back down into the canyon and hit your head on a rock. You pass out.

When you wake up it is dark and cold and you have a splitting headache. The full moon lights up the Colorado River. You whip out your phone and to your dismay you have no phone service. What do you do now?