Hi, I doubt that would work, because immediately after you repeat the sentence, even a few times, you are thrust back into a high-stress environment. If you want to try something, I would recommend instead that you find a whole day, or half-day, where you can read aloud text passages (say from a book) ALL BY YOURSELF - where you can't be heard by anyone. If you are like most PWS, you will be fluent under that condition. Maybe that experience will cause you to come to expect fluent rather than disfluent speech. Good luck! -- signed, I am not a speech pathologist