autoethnography ideas

so far, i am not sure what to write about for the autoethnography assignment. i have far more memories of not participating in public discourse than i do of participating. for the exercise in the book, i wrote about when my high school's teachers were demonstrating at school board meetings because they did not have a contract. i may have to go with this, even though i do not want to. iu would much rather write about a time i chose to participate, instead of a time i chose not to.