Since we don't recruit (that's what the "2B1 ASK1" slogan means) the best way to learn more is to visit your local Masonic lodge. The brothers will be happy to answer any questions you may have.
My parents were divorced when I was 2 and I spent the majority of my youth living with my Grandparents. I just seemed odd that my Grandfather took me to church with him but, never ever mentioned anything about FM. (My GM told me not to ask)