If you took the ACT in grade 10, I’m pretty sure you qualify for DYS based on ACT scores. FWIW, statistically speaking, there will be more DYS individuals with scores similar to yours than with all scores > 99.9%ile.

Would you mind answering which types of hobbies/extracurriculars/electives and such have been most meaningful to you, for those of us who might have children with profiles similar to yours?