To take my own experience in becoming convinced of atheism, I sometimes like to think I accept atheism for the same reason that I accept evolution—because of the evidence/lack thereof/etcetera. But that is simply not the case. I accept atheism because of a highly personal history of what it took to get me, personally, to stop believing in Christianity, and start believing in something else that, as much as I would like to pat my rational self on the back, has fairly little to do with the arguments and evidence I heard on the matter.
It’s possible that the reason you accepted atheism is different to the reason you currently accept atheism. To make an analogy, I use the QWERTY keyboardnow because it’s the industry standard and therefore the most likely keyboard layout for me to encounter on an unfamiliar machine, regardless of the fact that I learned the QWERTY keyboard because that’s what was the setting on my computer when I started posting obsessively in the Dominic Deegan forums.
It’s possible that the reason you accepted atheism is different to the reason you currently accept atheism. To make an analogy, I use the QWERTY keyboard now because it’s the industry standard and therefore the most likely keyboard layout for me to encounter on an unfamiliar machine, regardless of the fact that I learned the QWERTY keyboard because that’s what was the setting on my computer when I started posting obsessively in the Dominic Deegan forums.