You're not the one

I've never been so sure of anything
When you're next to me I finally feel complete
I know for sure you're all I'll ever need
And I'll never stop

Loving you more with each breath that you take
This promise I never will break for you

But you're not the one
'Cause you don't wanna be
I might have chosen you
But you chose differently
You might make me feel whole
I don't make you complete
I will grow old with you
But you've grown tired of me
You're not the one
'Cause you don't wanna be

So I'll let you go as hard as it is for me
I'll never know what this was supposed to be
If you're ever alone I hope that you think of me
'Cause I'll never stop

Loving you more with each breath that you take
These feelings I'll never change for you

But you're not the one
'Cause you don't wanna be
I might have chosen you
But you chose differently
You might make me feel whole
I don't make you complete
I will grow old with you
But you've grown tired of me
You're not the one
'Cause you don't wanna be

If you ever feel the way that I do
I hope that it feels the same way too
'Cause I only want what is best for you
And I hope that he gets on one knee
Just wishing it could've been me

But you're not the one
'Cause you don't wanna be
I might have chosen you
But you chose differently
You might make me feel whole
I don't make you complete
I will grow old with you
But you've grown tired of me
You're not the one
'Cause you don't wanna be