Pro tip: the English teacher who kept saying 'write what you know' was half right and half dead wrong
Mrs. Delgado hammered 'write what you know' into us every single day in 11th grade, and for years I believed it. So when I tried my hand at short stories last winter, I set every one in places I'd lived, and after 6 drafts each one died by paragraph three. What finally worked was flipping it: I kept the feelings I knew and made up everything else, and my first decent piece came out of a story set on a made-up moon colony. I think the real rule is write what you feel, not what you've seen, and nobody ever puts it that way. Mrs. Delgado was a good teacher, but that one line cost me about 4 months of bad drafts. Has a prompt or a teacher ever sent you down a wrong path like that?