Where do I belong?

I imagine myself sleeping on bed,
Dreaming, resting, happily lay,
“Understand” someone shouting,
Someone mumbling about debentures,

But I am in my own world...
Sometimes I pay attention,
Sometimes I tune them out.

What am I doing here?
I don’t know where I want to be,
But this isn’t where I am supposed to be,

I am a confused soul,
Without any aim, a complete foul
Wanting to be everything
Yet a nothing

Can anyone tell me?
Who am I?
And where do I belong?
Where do I belong?