When Rebecca Hagelin took her 13-year-old daughter, Kristen, for a sports physical, the female pediatrician insisted that she have a private chat with the youngster. Rebecca, the author of 30 Ways in 30 Days to Strengthen Your Family, was matter of fact, declaring, "She's a minor. I'm her mother, and I'm staying!" When the doctor told Kristen, just "do what's comfortable for you" sexually, Rebecca explained that her daughter understood that sex is only for marriage. The lesson? God gave your kids to you, Mom and Dad. Never give away your authority!