I’d say your chances are very good, and competitive for scholarships as well. They recommend applying by Nov 15 if you want to receive scholarship consideration, and you need fo fill out the actual scholarship form in AUSOM by Dec 1. Since admissions are rolling, don’t wait past that - I heard even students with good stats were waitlisted last year if they applied near the Jan 15 deadline. Also, check out the Auburn bands website! Don’t know if you have marching band experience since you were homeschooled, but the marching band is great fun (they do march piccolos, not flutes). Or there are various levels of concert bands as well, some by audition and some not.