I’m a stuttering firefighter/EMT, so I get ya. It can be difficult, and patients start to look at me like I’m odd, or finish my word for me. Typically I don’t have time to explain myself, so I just think of a new word (which can be weird sometimes) or I fight through it. Just know that I totally understand you, and the nerves etc. it’s doable. I’m glad I’m throwing myself out there instead of hiding. So it’s whatever.