You may not get in even if you didn’t have a grade dip.
So what ? Your record is awesome. Their loss.
Which assured admissions do you have?
No reason to worry. Just plan properly.
Econ and Poli Sci - you can do great things from most every school.
You’ve got a great record - you’ve done what you can.
So feel good about that. You seem a winner and that’s more important than where you study.
Good luck.
Btw natl merit semi - dud u apply to any schools that allow you to take advantage ?