When I was little one of my little best friends was Catholic. Our respective pastor and priest forbade us from visiting the other's Sunday School.
She taught me the Rosary when she was going to catechism. Well, she taught me genuflecting 'In the name', the Creed, the Our Father, the Hail Mary, and the Glory be. Of course, at that age I just thought they were pretty words. I thought my mum was going to have a coronary.