Stick with your school - you’ll be fine.
If there’s DE and it’s in school, that’s fine.
But first get through 9th grade, then 10th grade…your ambition is awesome but you’re a little ahead of yourself.
If a school doesn’t offer something, it won’t be held against you.
Sounds like you’re a future engineer!!! You’ll have, at the time, more places to choose from then you’d ever know.