Interesting thread! I really hope OP finds a solid college. If she has a current 4.0 and near-perfect non-math SAT score (which I think I saw earlier in the thread), I’m confident about her ability to get in and pay for college.
To contribute some, I found an awesome mental floss article about dyscalculia which seems to imply that, as was the case with dyslexia twenty years ago, your counselor’s opinion is widespread and simply false.
Here:http://m.mentalfloss.com/article.php?id=62436
Good luck!