God is everything. He's so powerful that He doesn't even need you to know that He's everything. It's our choice whether to believe it or not. Look into it, ask questions, check it out, and if after all that you say there's no God, then fair enough.
My relationship with the Creator is a pursuit of wisdom and truth. I don't doubt His existence. To me it's as clear as day that the world has a Creator. Don't take this as me proposing a model for how to live. I'm certainly not preaching religion. All I'm doing is sharing my own experience of life, the one that's right for me and not necessarily right for you, which is why I don't claim to be a model for anything at all. I believe in authenticity, in letting the feeling exist. That's it. It isn't perfect, it isn't always graceful, but it's me, and I'm in a constant search for who I really am. That's what I do in my practice. It's what I teach, and it's how I live.
A negative view of reality is always a partial view, an incomplete one, and a wrong one. Being angry at the Creator without remembering that He's the one who gave me everything is a failure to understand reality. He gave first! He gave you a body, a mind, a home, a car, a partner, whatever it is. What matters is that He gave it to you first, and that's a different point of view. Reality is always whatever you choose to see.