The teenage years are challenging and this is also the time individuals begin thinking about how their identity may affect their future and their life. The way to adulthood goes through internal and external struggles: e.g. hormonal changes, self-esteem, school pressures, bullying, parental forces, etc. In this project, we will look at what problems our teenagers face, what they worry about, and what they are thankful for. Based on the results of the activities in the project we will create THE MANUAL OF WELL-BEING OF A TEENAGER.