What happened?

At one time we both felt the same,
but something happened,
something changed,
you left your feelings,
while i stayed the same,
why do i put myself through this?
why play this game?
i don't have the answers,
the why is unknown,
you said because of distance,
but I'm not naive you know,
that could be part,
but i know its not all,
if you really liked me,
you wouldn't make me fall..