It is a logical impossibility for something to create itself.
I know God created the universe because He has revealed this to us. I don't know why you think anything you are saying is true when you have no logical justification for making any truth claims. For all you know, you could be in the Matrix, your reality could be an illusion and nothing you think you know is true. So please, be consistent with your worldview and admit that you don't know anything.