Hmm I'm not a senior (I'm an upcoming sophomore and I have a college list lol) but I certainly wish you the best of luck in your college search! If you have indeed worked your butt off, I am positive that you will end up at a great school that you love!
I could help you in your college search! Are you looking more into state schools, private schools...? Clearly, you want to pursue the science major path, I'd say Cornell is the best ivy for you. Yale, Harvard, Princeton, all these 'prestigious' ivies provide more of an intellectual, liberal arts education, and you don't seem to want that.
DONT EVER apply to a school based on it's prestige. Don't. You don't want to waste your time applying somewhere that you don't even feel passionate about, and its obvious to admissions committee when a student is applying purely because of prestige.