What my theory says is that the Universe is cyclic so entropy will increase but then everything becomes denser and entropy decreases, is like a chemical reaction of course entropy decreases in some parts of the Universe but what i have said is how the Universe acts as a whole.

My theory treats energy and matter as the same thing so i use the word energy in that sense, and of course the current theories say that but im asking that the Universe is a chemical reaction that was not created and wont be destroyed for me time exists but just a a tool of calculus not as a fundamental real "thing", i'm saying that the simplest way of looking at the universe is to see it as a bunch of stuff(energy, matter, dark energy, dark matter) that changes its density in an infinite loop fashion

You need to define what do you mean by god, start or creation is not a must from my point of view

Short Answer: Software

Long Answer:Software and the Materials they are made with.

I see it in a different way:
The Universe was not created in the first place it just exists we humans have a string tendency to think that the Universe was created but it was not it just exists think about it i will clarify my answer if someone is interested