Okay, see I was afraid that if you hadn't shown extreme early interest (math clubs, math leagues, etc...) then you probably weren't meant for that major. Somewhat like someone who'd never taken violin before and suddenly wanted to get a degree in music. I've taken honors courses my entire HS career. Except senior year I slacked off. I have always been extremely interested in physics but when I got a 78% in algebra II honors I lost confidence and figured oh well, I guess I'm not competent enough. Which in hindsight was a pretty bad way to get down on oneself. But I kinda realized when I was studying my chemistry class... wait I love physics. It's almost like I made myself forget I'd ever liked astronomy and physics. Truth is that I would have done better in that class and astronomy if I hadn't been so lazy. Highschool apathy, I suppose. But I have changed. And I don't see why I shouldn't limit myself.