it should be about your experience and your hope. search your feelings, as the bad father in Star Wars said. this is why y'all need therapy. it makes you get into the habit of articulating what you're going through. to be honest, I never wrote one about my own stutter, but if I were to write it now, I think it would be about how my voice got erased in the past, and that they were things I wanted to say, and then I would somehow connect it to the conclusion of "I have a voice. I have ideas. I need to show them to the world."