Blue Pieces

My existence is a puzzle,
And you're a lost piece.
I've never even seen you,
And it seems that you cease
To appear.

All of these pieces create swirls,
But you might bring me some order.
Conceal this madness,
Missing piece on the border.
I fear...

I'm afraid you aren't here.
What if I don't find you?
Here I rock back and forth,
Hoping your piece is a different hue...
Than the blue of tears.