I can't tell you how to handle this. That's a personal decision when you are younger because there's possible consequences for coming out at your age. You know your parents better than any of us do. If you don't think they'll handle it well, then there's nothing wrong with playing along until you are older. Otherwise, it's always good to have more out atheists around.
Good luck!
Good luck!
I don't believe you. Get over it.