Every parent who guides a child going through puberty understands the daily challenges of changing bodies, growth spurts, and high emotions that can complicate tender relationships. It's part of growing up and we do our best to help our children take it in stride. But what happens when your child hits puberty far earlier than expected? Perhaps as young as just five years of age? In Growing Too Fast, we look at the rare medical condition known as Central Precocious Puberty. Featuring renowned experts, Dr. Bradley S. Miller, from the University of Minnesota, Masonic Children's Hospital in Minneapolis, MN, and Dr. Karen Klein, from UC San Diego School of Medicine, Rady's Children's Hospital, San Diego, CA.