Welcome! I applaud your decision to embrace hostile terminology. I don't think you should feel any obligation to bring up your religious beliefs all the time.

If you're interested in the interactions between unashamedly traditionalist religion and rationalism, you might want to drop into the ongoing discussion of talking snakes. Most of it lately, though, has been discussion between people who agree that the story in question is almost certainly hopelessly wrong and disagree about exactly which bits of it offer most evidence against the religion(s) it's a part of, which you might find merely annoying...

[EDITED to add: Aha, I see you've already found that. My apologies for not having noticed that you were already participating actively there.]

Just out of curiosity (and you should feel free not to answer), how "typically fundamentalist" are your positions? E.g., are you a young-earth creationist, do you believe that a large fraction of the human race is likely to spend eternity in torment, do you believe in "verbal plenary inspiration" of the Christian scriptures, etc.?

(Meta-note that in a better world would be unnecessary: it happens that one disgruntled LessWronger has taken to downvoting almost everything I post, sometimes several times by means of sockpuppets. I mention this only so that if you see this comment sitting there with a negative score you don't take it to mean that the LW community generally disapproves of my welcoming you or disagrees with what I said above.)