Just watched it and I think it's very inspirational. Maybe you are right, maybe it's all those little puzzle pieces that will help us to become fluent, to "rewire" us. Watching that, I get the sense that you feel like a trainer that wants people to understand they just have to eat right and exercise to be thin, and to stop looking for gimics. Do you think that if you stopped doing the things that led you to be fluent, that you would start stuttering again? How long did it take you to become fluent? Do you still feel hesitations when speaking? Out of curiosity, do you have anyone in your family that stuttered? Also I found it fascinating watching your hand gestures. It's apparent you're a dancer 😊