So are you claiming to be one of nature's puppets, entirely driven by natural deterministic reactions to previous chains of physical cause and effect?
You have offered absolutely no alternative, other than illogical nonsense, or being a puppet of some other (spiritual) deterministic reactions to previous chains of cause and effect.
But what does "nature's puppets" actually mean? When we come to a choice, we process the facts available to us, using all of our life's experience, all of what our nature and nurture have made us, and make choices that truly reflect the people we are.
What can possibly be more free than being able to do exactly what we, as the people we are, want to do?
Your 'arguments' are not only logically absurd, they offer us no more freedom.