Yeah\- like I had a stutter for years and then got over it and nope, my brain decided to chuck in some dysarthia just for fun after two months of clear speech\- and people were real shitty about it. But, that's just how it goes. When I was 19 I was way more concerned with what people thought of me than I am now at 25. I'm not saying it goes away completely, but it does kinda tamp down a bit. The main thing that helped? Seeing my speech/physicality as part of me, and not something weird that is stopping me doing stuff \- the realisation that I was the main reason I wasn't engaging has helped me decide to engage. First time was scary, second time a bit less and so on \- now, it's still scary but way way less than in the beginning.