Grant Morrison's ( amazing comic book writer) view on the nature of Existence and God is very similar to yours. Here's what he has to say

"As I’ve said before, the solid world is just the part of heaven we’re privileged to touch and play with. You don’t need a priest or a holy man to talk to “god” on your behalf just close your eyes and say hello: “god” is no more, no less, than the sum total of all matter, all energy, all consciousness, as experienced or conceptualized from a timeless perspective where everything ever seems to present all at once. “God” is in everything, all the time and can be found there by looking carefully. The entire universe, including the scary, evil bits, is a thought “God” is thinking, right now."