Interesting, i used to think that i don't stutter when i am alone, so i read a few pages and i started to stutter even if i haven't been stuttering for a minute (even a hours). This logic do not apply simply because our stutter is not stable enough, one day we can perfectly say 3 words of each sentence then stutter and other day we canot even say a word without making a weird face. It is how bad speech therapist will make money of you, getting credit for the random fluently and ask you to work more on useless technique when you cannot say a word. Ok, sure, therapists are trained to fix stuttering but i don't know if it's the same in the USA but the program to specialize on stuttering last 2 week in France, so why wouldn't they teach use what they learned ? Because it's a disability you cannot fix it, unless your stuttering come from heavy anxiety disorder for exemple I haven't you notice that every stutterer who has been practising any technique still stutter to this day.