Help please! I've been working on a comprehensive sex and relationship education programme. I want to roll it out across the whole school from reception to Year 6. I think it's really important to mention same-sex relationships from an early stage - that way it's normalised and is no big deal (I'm not talking about the mechanics of gay sex here, just that love and families come in different forms). The trouble is that I teach at a small, rural church school. SMT feel that this is "too sensitive" for many of the parents to handle and want to ditch it in favour of the standard "show Y6 a video". Any advice on persuading them otherwise?