maybe for you and i'm sorry for your disappointment with all your years in therapy. i'm say saying there have been other people who used to stutter and is now fine or have gotten so much better where its not a bother anymore. i said in all 3 of my stutter video that it works on some and i can't remember which one of the 3 but i did say that if your stutter is bad than it was way harder and less likely to happen. my stutter ranges from mild to sorta bad but mild most of the time on the daily. so someone like me would probably be a much better candidate for complete or near complete lost a stutter after therapy like SOME people. SOME.