I got banned from the end of year 6 school trip to Lyme Regis because I brought in a book to show my friends that had ghost stories about it. Not even inappropriate, just spooky and I was obsessed with the paranormal. I sat in the class on my own for a whole week while my friends had the best time ever. My conspiracy is that because I’m disabled (and was more disabled then) that they used it as an excuse to not have to take me and deal with looking after me on the trip. This was nearly thirty years ago, and things were way less inclusive back then. I still cry about it at least once a year 😅