Meaning

Can't you see who I am?I have feelings too
but you didn't give a crap
you ripped my heart in two
 you're not who you were
that day that we first met
you just keep on changing
I don't think you're even done yet
 the worst is when you change on me
the plans we seemed to make
you leave me and my feelings hanging
and you're the cause of all my heartache
 believe me when I say
you mean so much to me
I just can't go on living this wayI wish someday you'd see.