Have you tried speech therapy? Btw, this is the first thing the people who stutter should try. There are good therapists, and then there are not-so-good therapists. The trick is to find the good ones that can work with your stutter, and craft a treatment plan specific to you. My advise is to not give up hope and to stay strong! A good therapist can help a ton, but keep in mind that overcoming stuttering takes time! I can't tell you that stuttering can be cured completely. But lot of stutterers learn how to manage it and lead productive and happy lives (including me). If you start looking for help now when you're young, you can overcome it sooner. DM me if you want to talk further.