Of the daemon

I am not a person particularly given to metaphysical beliefs.
I tend to be cautious in the way I describe the world, and the parts where I allow myself to travel further are, in my perspective, mere mental experiments, or even tricks of the (artistic) trade.
Yet I wish I could simply apply Elizabeth Gilbert's advice and speak out to whatever is out there, negociating with me what comes to my mind.
It's not an easy task. The skepticism rushes in, and I am reminded by myself that, after all, it all remains a metaphor, and although I might be producing things I myself do not expect (that seems to be the rule), I do not know how my heart functions, either, or why I start to sweat or how I fall asleep. The more carefuly I look at myself, the less of what I do can be divided into conscious and unconscious activity. Ergo, I can assume creativity is also somewhere within that quasi-conscious reign that to me should appear no more familiar, or "mine", than yawning.
But, deep down inside, I am also a dreamer. I love to think I'm lucky. I like pretty formulas, and feel very precisely how sometimes things go right. There you have it: here is an opening for metaphysics. If I am so easily tempted to create all these invisible structures, strings and forces, why can't I accept the simple idea that there is someone, something, a daemon, that negociates with me everything I do? Why, for heaven's sake, not accept something that makes your life easier? For the sake of truth? In art?