Adolescence and twenty years are perhaps between the two periods of life richest in experiences and experiences, which remain forever in the baggage of memories of people. Positive, precious, joyful experiences of self-discovery and of the world. Negative, frustrating, angry, sad experiences, which lead to close like a hedgehog. For better or for worse, the period from middle school to almost thirty years is considered by mental health professionals and not, one of the most crucial periods of development. Adolescence: difficulties and changes Yet, despite the great difficulties that can be encountered along the way, it is always difficult to be able to ask for a hand, help to get out of a difficult situation. The sources of difficulty can be the most varied. From family difficulties to school difficulties, feeling less concentrated, disinterested in your future. Or love disappointments, conflicts with peers, violence, difficulties in dealing with one's own emotions and those of other