It took me a while to deconstruct from Christianity because Catholic schools aren't terrible at encouraging critical thinking (at least in my area). I'm still trying to wrap my brain around the existence of everything, and usually handwave from a non-christian perspective, but still not scientific.
Anyway, I've had tough conversations with my parents about it. They get upset that I don't believe a virgin cis-girl (not woman, mind you - canonically Mary was 12) can be impregnated without sperm. Or that Jesus performed miracles or that he or Lazarus rose from the dead. But I don't argue with them about whether a god exists anymore cuz idfk and likely never will