Almost caught by another couple.

My wife and I like to go to our local metropolitan park. There are lots of trails and wooded areas to hike in. One day my wife and I were feeling frisky while walking the trails and decided to go off in the woods. First she knelt down, pulled out my dick, and started sucking and stroking me. The I bent her over a log and started fucking her. Just as I was close I realized there was a middle aged couple no more than 50 yards away also fucking in the woods. I don’t think they noticed us at all. We were being quiet. I finished right after noticing them. I filled her up, she pulled her panties and shorts back up, and we continued on our hike back to our vehicle.