When I went to school I had a note from my father with me that said that i didn't have to be present during the singing of the christian songs.
But I was present during one baptism, and it was real torture.
Yes, I'm an atheist. Or maybe agnostical deist, or whatever that's called. Meaning something like (my words): We can't know for sure if there is a God, but if there is one, he created the world and left.