I have a question. I have read a book from Ruth Mead (Speech is a river). She explains how she transitioned from a person who stutters to become a fluent person. It's a good book and I would recommend it. In the book she mention that stutterers who become angry (like really angry) tend to be fluent afterwards. When that happened to her I think she wrote that she were fluent for two weeks. Has anything like that occurred to you?