I thought I'd never change
  I guess it wasn't true
  the roles that we both played
  sometimes I still live inside you
  if tomorrow never comes
  if this whole world falls apart
  then I just want to know
  what's inside my heart
  look at me now,
  something inside has shifted
  that's why I beseech you
  realize I have changed
  realize that you got
  what you wanted!
  and so it seems that I
  have left you all behind
  and I hope that you'll move on
  another lesson learned in time
  because it's true in time you'll grow
  no one stays the same
  and if you live the life you choose
  you have only yourself to blame
  accept the fact
  that-we will move on and never
  come back, the way we were
  you got what you wanted