I was just on yt and I saw this video called 'can you hear colors? (test)'. here's the link, remove the apostrophes. https*://ww*w.youtub*e.com/watch*?v*=xj7vuk*ZT9sI I was curious to see what it was about, and there are different tests for different kinds of synesthesia. I did all of them, and the very last one, the test for mirror-touch synesthesia, it worked on me. it turns out I have mirror-touch synesthesia, and I didn't know!! watch it and do the tests if you want to discover something new! :D