@Big "Autism Marine" Larrity Honestly it sounds faintly familiar, I had to retrain my speech as a kid with a therapist for months due to a serious tongue injury. Naturally I hadn't experienced anything with the brain but had to force words out and shape sounds in a way I never had before. I got so pissed off with it and had to stop myself writing what I needed to say just so I wouldn't get so frustrated.
I can only imagine how tough it is for you in this but is it getting better, even if slowly?