The more information your growing son has about what is happening to her, the better he will be protected from mistakes and misunderstandings of what is happening, and the more self-confident and happier he will be. From this book you will learn what it is puberty and how it goes, how your son will grow, and how his figure will become masculine, what to do to move beautifully and have correct posture, how a teenage boy can eat right, what to do if your son considers himself “dead” or “fat man”, why the voice “breaks”, why hair appears under the armpits and on the chin, and what to do with it - and much, much more.