19:03LitreachaEoin P Ó Murchú, Eimear McGovern agus Cathal Mac CoilleBBC Radio Ulster Duration: 27 minutes Wed 23rd Dec 2020, 19:03 on BBC Radio UlsterSeries that explores what people would write to their teenage selves. Show more GenresFactualLife StoriesFormatsDocumentariesBrandLitreacha Source: BBC Online