There are many happily-ever-after endings (and it never fails to pinch our hearts every once in a while) but there's much more endings that's not even close to something "happy". It happens everyday and you better believe it when heartbroken dudes tell you that there's really nothing you can do about it. Sure, it pays to optimistic but what happens if you're practically worried to death and getting all paranoid every single second of everyday wondering if she's the one --- or will she just break your heart in the end?