Dude it is a canon event for every stutterer . It works sometimes but not every time you have to use different techniques with it to like 1 Word stretching 2 Over Articulation 3 Skip the First Letter on some words like Assumption to SSUMPTIONS to avoid blocks or stutter it does work every time but helps in some situation 4 while facing a block or stutter and stop making weird face and then stop Breath through your nose and exhale through your mouth and repeat your sentence from the start