I don't need this   What can I say   We both knew all of this was pointless   I like how you say that I would be the one thing you'd miss   And when it counts you can't remember I exist   And when you can you push me out of your head      What I don't know won't hurt me   So I don't want to know you anymore   And I try to remember all the good times   But I can't look past the door   That you left open when you walked out   Now I realize   That I don't need you      I can't remember if I ever did   I might've tried before but now I quit   If I ever cared is now irrelevant   Cause you're as dead to me now   As before we even met      What I don't know won't hurt me   So I don't want to know you anymore   And I try to remember all the good times   But I can't look past the door   That you left open when you walked out      Now I've found   I'm running short on sure things   I just wanted a little bit of certainty   I wanted to know, if nothing else   That this one thing would turn out   Just the way it was supposed to be   But now I've lost it and it won't come back   Cause I won't let it   I won't let it take control of me again   Again      What I don't know won't hurt me   So I don't want to know you anymore   And I try to remember all the good times   But I can't look past the door   That you left open when you walked out   Now I'm over you   That's for sure