> I can write dozens of pages of highly analytical and technical text without making mistakes in real time. I can speed read complex texts and memorize them with a high degree of precision.

> From the “language” perspective I feel highly gifted and unusual. Not so much on the mathematical side. I almost have a disability with mathematics.

I feel this. “Rough draft? LOL why? I can write a perfectly-structured paper beginning-to-end without having to re-arrange so much as a paragraph, and I don’t make grammatical errors or spelling mistakes that I don’t catch instantly. What’s the point of all these ‘writing steps’?”

Around age 35 I started occasionally making errors in typed text, and not noticing until re-reading it. Leaving out words. I started substituting homophones! I never, ever did that at all, before! Aging sucks.

[edit] I feel, specifically, the brilliant-at-language and hindered-at-math thing, that is. The rest of this, I’d say you’re a fair bit brighter than me. I just took to language naturally very early and have crazy-good spatial reasoning. I feel dyslexic trying to read math, though. I do OK as long as things are algorithm-focused, which is why I can have a career as a programmer, but when it’s equations and proofs, forget about it.