What happens nexts?

It was cold and I scared, I didn't know what was going to happen next. I could feel insects in my shoe. I then started walking around when I looked down and saw my foot in mud. "Eew" I said. The  sun was starting to  go down and I was still stuck in a forest. The sun just set, and I then went and got some sticks to set up my tent because I knew I was gonna be here till morning. As I was about to lay down, I could then here a voice that said, "You're going to be okay." As I was think what was that, I could see a flashlight. It was a ranger that managed to found me. I then went back to go and  tell everyone my story but they didn't believe me. But the question was how did the ranger know I was in the forest?