Who Am I?

Why do I cry
When I don't want to?
Why can't I smile
When I should?
Where will I lead
Tomorrow to?
What will I see?
What will I do?
I know all
Except myself
Their hopes,
Their dreams,
Spread on a shelf.
But who am I?
Who will I be?
Do I not have
A destiny?
I feel so lost
And confused still.
My head is spinning
It doesn't seem real.
Who am I?
Who must I be?
I feel I know everyone,
Everyone, but me.