I can't figure out what I want to major in. I'm in my junior year of high school and I'm getting kind of stressed because I feel like I have to make up my mind. When should I start applying, senior year? this year?

My interests include political science, psychology, journalism and French language.
I just don't know what I should do. It all comes down to the money, I know teachers don't make very much money, but I like teaching; I'm very patient. I also enjoy debating on social and political issues. However, I like writing and that type of thing.