So I 'came out' about my atheism recently to my parents, and they took it extremely well (I don't think they were that surprised, really), but the first question they asked me was "When did you know?". And I honestly just said some really vague answer. I can't remember a specific moment when I said 'Aha! I get it! I'm an atheist!'. For me, it was definitely a slow and deliberate process leading t…