I am going to reprogram my mind.

I am going to reprogram my mind. I’m 29 years old. I had a stutter since i was a kid. I’ve tried everything and nothin worked for me so far. Until ive read a book called “Chatter”. Human mind is very powerful and if you can manipulate it- i believe it’s possible to reprogram it. Sorry for my bad English- but what do you guys think about it? Let me know.