I’m a stutterer and I get that so much. Sometimes people don’t believe I have a stutter. Other people know me as the guy who stutters lol. For me I notice I stutter MORE if: I drink alcohol, I smoke weed, take zyn(maybe not at the time but the day-days following) don’t get enough sleep, am eating poorly, am not exercising. When I eat well and stay away from intoxicants while getting good sleep and exercising I tend to do better. And if that doesn’t help at all you will at least be living your best life otherwise