Wow dude! If you graduate in Statistics you're pretty much guaranteed to have work. Statistics is becoming more and more vital in today's business world and few people have actually studied solely statistics. (usually it's 2 or 3 small statistics-courses in economic bachelors for example) I just want you to know you have a very valuable skillset and if you feel like you don't know what to do in life, my advice would be to just indeed finish your Major degree and start working and earning money. Once you're doing that you can try and figure out new ways to be happier.