Hum lyrics

I hope you don't resent I hope you will not mind That I'm leaving tomorrow Oh, I trust you not to tell My heart is a river A dead and aimless hum It calls me to follow Oh, it wants to take me home When I go There will be nothing left of me I will leave nothing behind When I go Someone else can take my seat I want no one to cry As if I was never even there As if I was never in your heart Lay my memory down I promise I promise it will be okay