A Nun Running in Panic by the River

I saw a nun too. I was skipping school, went to the edge of my shithole town so I wouldn't run into anyone I knew. There's a river flowing there, a little forest, all that. I'm sitting on a log under a tree, I hear women's wailing, and I spot the scene: along a path not far from where I was, a nun is running, in that stereotypical robe like in American movies, with a white lining. And not just running, but like she's running from someone. She was running in panic, looking back, wailing, and making some kind of passes with her hands, like she was shooing someone away from herself. By the way, there was nobody behind her, the area behind the other people's vegetable gardens was completely open and visible. Not overthinking it, I figured back then she was just fucking crazy. More likely her outfit itself weirded me out. I thought ours wear some other kind.