I also stutter, especially with people more “senior” than me. I was a consultant and sometimes I really get frustrated that I couldn’t deliver the message concretely. A couple of things that are really helping me: - seeing myself as one. No more junior, no senior, things like that. Read a New Earth, explain more about this. - talking to people like if they were my friends - singing and speaking from the diaphragm Don’t give up, you are more than this issue.