If a person's stuttering is triggered by anxiety/stress, if you take away the trigger, it causes them to go fluent. My stutter is this way, I am older now, so I am settled in life and rarely get triggered and also I know that even if I stutter, I don't think much about it. However, for large presentations, if I can't calm the nerves, I will stutter again. Thank you so much for caring and for the update.