Bro i can feel you and I’m also going through the same. I try to hide my stutter infront of this girl and we are usually texting alot and talk on call(i do good on call) but i have avoided speaking more infront of her and i change my words. I am also trying to tell her but I’m also just scared. How would you tell her? In person or on text or something? Update me about her reaction. Best of luck.