My son is in year 9 and has come home from school with a letter about Duke of Edinburgh. He is quite interested but the only problem we have is he doesn't have any male friends - all his friends are girls- therefore on the expedition I am presuming that he would have to be in a group with boys or at least sleep in a tent with boys - does anyone know if they allow mix sex groups?? I can't for one minute believe they would allow him so sleep in a tent with his female friends but just wanted clarification if anyone knows or has been in a similar situation with their son or daughter.