When I was young, I was always told the sounds I heard at night where made up. “It’s just a figment of your imagination” my Father would always tell me. But every night, as I layed tiredly on my stomach, covered from head to toe in blankets, I could have sworn I heard what almost sounded like someone tapping their fingernails across the floor of the attic above my bedroom. Whenever I heard it, (usually around the first night of every month) it would begin ever so quietly. It’d always start out with just a few taps, repeating themselves for hours some nights, and only seconds on others. That was usually enough for me to start jumping into my parent’s…