Here's the thing. Even when I was a practicing Christian (which I was until my very late 20s), Biblical literalism and creationism were anathemas to me. So even if I was a Christian still, almost nothing I wrote would be different (bar maybe some stuff in the final paragraph).
My education was highly religious, but at no point did any priest or lay person teaching me suggest that when the facts about reality and the Bible contradicted each other, it was reality that was wrong. My religious education (Marist and Jesuit, with a smattering of Church of England and Presbyterian teaching) and my scientific education simply didn't treat those concepts as legitimate.
It took me until my mid teens before I actually met anyone that espoused a view in line with young earth creationism. It took me even longer (and a trip to work as a teacher in the US) until I met anyone who was a proper Biblical literalist.
I feel that even if I was (still) a believer, you and I would fundamentally disagree about the facts of reality. So it doesn't matter whether I'm a believer or not. What matters is what can be demonstrated to be real.