I wasn't raised with any type of religious background and my mom always made it clear I can talk to her about anything.
I was baptized Mormon when I was thirteen, and went for about six months. They have really strict guidelines when it comes to sex (hence my reason for not going to church).
My family was raised Catholic but don't practice anymore. My grandfather lived with us for a while and he is a practicing Catholic (mom got him some playboys too, icky) and when he heard my boyfriend and I were living together (a concept I never even thought of discussing with my parents because it's really none of their business), he hit the roof because that wasn't what he believed in. But mom set him straight
