Most people don't have the hypnotic stare when talking to their phone camera.
That's where type comes in to show us the difference. It's interesting that earlier you had said that your phlegmatic appearance might have come from having grown up in a "Delta society?" It's really not how these things work.
I will still suggest looking into type 9. Having seen the videos and having read through the thread, I don't see much that contradicts this typing. Type 8 seems very unlikely, however, even if type 9 doesn't turn out to be your core fixation. But there's nothing wrong with deeper study.