Thank you for your concern. I’m a 28F and they initially diagnosed me with bronchitis. I have been tested numerous times for Covid and it’s all come back negative. I saw a hematologist because my blood work came back abnormal and they believe I have a blood disorder, but think the stutter is not related. It’s so confusing. The only speech impediment I ever had was saying my R’s and S’s when I was little, but I grew out of it. My family history doesn’t show anyone with a stutter from what I am aware of.