Flip through any women’s magazine and you will likely see a “How to tell if your boyfriend is the one” quiz. I remember always being seriously bummed out by those (I didn’t have a boyfriend until much, much…much later). What I could have used instead was a magical quiz that would tell me if my friend was “the one.” Could I upgrade her from simple “friend” to BFF? After all, that last F is a big deal! It doesn’t involve putting a ring on it, but it means we are in it until the end, right? But what if your friend isn’t right for you after all? Just like we can date people who will turn out to be incompatible with us, some friends can turn out to be not so good for us either.