The proposal of And PERIOD. prepared by Mojo de Caña, intended to bring together youth workers, active within different sociocultural frameworks, with the intention of learning more about health and education menstrual, how to involve our youth, our entities and communities in the much-needed process of naturalization of menstruation, the role of menstruation/menopause in female identity, movement feminist, how it influences the lives of women and their social, professional commitments, etc. How to accompany all the youth in these vital processes, also deal with the perspective of the male part of the population etc. Likewise we will recognize the taboos present about menstruation, and what our possibilities are, as workers juveniles, in dismantling them.