What type of college/career is right for me?

I just saw my brother graduate today, and it made me realize that I don't have much time left, either! I'll be a junior in the fall, and am not sure as to what I'd like to do with my life. I have a 3.5 GPA that I'd like to bring up, and am actively involved in band, jazz band, and debate club. Language and music have been the prime fascinations in my life thus far. I compose on the piano, though I can't read music very well. I am fluently bilingual in english and greek, am taking my 4th year of spanish in school, and plan on learning some italian over the summer. I've been involved in various journalism programs, and have loved it-- particularly the editorials and features. Philosophy has always intrigued me as well, though I haven't had the chance to do much with it. From what I know about myself, I think I'd work most efficiently in a smaller school, but in a city with a larger population. As for a career, I'm mainly thinking about journalism, psychology, foreign language...