There’s no denying it: Discussing sex and the private functions of the human body can make us uncomfortable. Part of being a parent or caregiver is having difficult conversations with your children to prepare them for a complex and confusing world. But at what age do we start talking to kids about sex? What information is appropriate at what time? How do we help our kids protect themselves without instilling unnecessary fear or confusion? How can we best prepare our children to protect themselve