Same here. When I was 15 yo, it was impossible for me to ask stuff (ruler, glu…) to my classmates. I was too afraid to speak and to stutter. And 2 years ago (I was 26 yo) I held 4 weeks of formation for 35 students.. Everything changed when I decided to stop care about my stutter and to speak without thinking what can happen. I also decided to join a theatre association in my college for 2 years (the student who ruled this association was stuttering too and he was so « expensive ». He inspired me a lot)