At one time the earth was considered flat and that the sun revolved around earth. Did this belief make it real? Just as our understanding of our planet and all that lives here has grown and changed down through the ages, so has our understanding of the Supreme Being grown and changed.
The difference between you and I is that you are satisfied with past conclusions about Zeus as Supreme Being, while I explored, studied and came to know that just as the earth is a sphere, not flat--and that the earth revolves around the sun--God is much more than what was once thought.
Another difference: You let an unhappy nun(s) come between you and God whereas I did not let an unhappy nun stand in, or block, my way.