As I said, my fluency lasted a looong time to be just a temporary relief, and if I didn't go through all this extreme, enormous stress for both the mind and body, and didn't remind myself of stutter shortly before, I wouldn't even start again. There are other cases where people have recovered past childhood, I am definitely not the first and not the last. I don't see how saying that stutter is curable can cause any harm, but will surely help, especially those whose onset of stutter is primarily based on psychological reasons rather than neurological. Moreover, even some neurological cases are curable by prescription of correct drugs to treat the underlying reason. So I would be careful with telling others that they are doomed to stutter forever, which may discourage people from seeking proper treatment when it's possible to be cured. And thanks!