I made a phD in education and do research in this field. I worked as collaborator in a local family planning service (www.profamilia-mainz.de) and for Deutsche AIDS-Hilfe in Berlin (www.aidshilfe.de). I am board member of the German Association for Sex Education (www.gsp-ev.de) as well as of the GALE Advisory Board. Together with colleagues we founded SchLAu NRW which is an umbrella organisation for gay and lesbian volunteers that do panel discussions in schools (www.schlau-nrw.de). Actually, I work as a teacher to train educators for kindergarten.