Will I have my stutter forever? And if I di will it affect what I want to do with my life?

Will I have my stutter forever? And if I di will it affect what I want to do with my life? I begun stutter around early middle school, I was in speech therapy before then but that was for difficulty pronouncing words. I am now in high-school and I still have a stutter. I don't want to have one forever. I want to write stories and study how and why the universe works (more specifically cause and effect when it comes atoms)