Lyrics:

I'm still trying to figure out how to tell you I was wrong;
I can't fill the emptiness inside since you've been gone;
So is it you, or is it me?
I know I said things that I didn't mean;
But you should have known me by now,
You should've known me...
If you believed,
When I said,
'I'd be better off without you,'
Then you never really knew me at all!
If you believed,
When I said,
That I wouldn't be thinking about you,
You thought you knew the truth but you're wrong!
You're all that I need!
Just tell me that you still believe!
I can't undo the things that led us to this place,
But I know there's something more to us than our mistakes;
So is it you, or is it me?
I know I'm so blind when we don't agree;
But you should've known me by now,
You should've known me...
If you believed,
When I said,
'I'd be better off without you,'
Then you never really knew me at all!
If you believed,
When I said,
That I wouldn't be thinking about you,
You thought you knew the truth but you're wrong!
You're all that I need!
Just tell me that you still believe!
Is it you, or is it me?
I know I said things that I didn't mean;
But you should have known me by now,
You should've known me...
If you believed,
When I said,
'I'd be better off without you,'
Then you never really knew me at all!
If you believed,
When I said,
That I wouldn't be thinking about you,
You thought you knew the truth but you're wrong!
'Cause you're all that I want;
Don't you even know me at all!?
You're all that I need!
Just tell me that you still believe!