It's hard to UNLearn what we have learned, from others, about what is right and wrong...for ourselves, for our children. I also think the hardest thing, yet, is to (for most people) be true to one's beliefs and NOT listen to other's beliefs, especially knowing that it comes from a place of love...family, friends... or a place of 'knowledge'...doctors, professors...whomever it may be. We tend to not want to hurt others 'feelings'.