Getting caught masturbating....

ok so... this one fine afternoon, at the time I drove a plain white cargo van, and I decided to go buy some magazines and pull off the road somewhere with the side door away from the road so I could just sit there and jackoff next to the highway but not be scene. So I finally found a nice pullout and got myself going.. naked and looking at porno mag pics... I started to really begin stroking and layed back with my legs out of the van and me in.. when all of a sudden not more than 4 feet in front of me walked by 4 people just laughing and commenting and jokes galore as they continued to walk away and down the highway roadside... I never really looked up till I knew they were at least twenty yards away and still walking away... it turns out I had parked right in front of a trailhead not 8 feet from me... omg!! I just couldn't believe it and also couldn't stop so I finished and left as soon as I was done cumming.....