Do I even have a clue!!!!

Wanting something but i don't know what,
Dreaming something but i don't know what,
Feeling something but i dont know what,
All i know is there is some kind of uncertainty,
But i dont know what!!!

I have no idea what ill be,
I have no clue who ill be,
Everything stands on a single being,
But how did it happen ,i don't know anything......