Planets.

Someday, you will find me caccooned in the Autumn leaves.
I will sweat my skin off and you will kiss my muscle strings.
You will kiss my bones and my lungs.
You will kiss my pounding heart and you will finally understand the reasons why I left.
You will tell me, "I feel as empty and alone as the spaces between the planets."
And I will let you take my heart and my lungs and my muscle strings and
you will not feel empty anymore.

And you will be happy again. 

Bury me with the trees, so I can grow after I'm gone.

Every time the Autumn leaves fall, you will feel my touch and hear the sound of my voice.

You will finally know that you are loved.