A groan fell out of my mouth as I thudded to a seating position on the hot gravel and waited hopefully for a wind to cool the sweat that ran down the side of my face and into the rough hair that grew around my chin. No wind came. I sighed audibly to no one and watched the trucks speeding past my resting spot. I could almost see the thoughts behind the wondering eyes of the drivers as they thought, who is this idiot sitting on the side of the road . I tugged at the sleeve of m