umm I was still having baths with my older brother at 10, so I really dont think it should be an issue. I personally would be devastated if my DD or DS didnt want me in the room with her at 10.

Maybe its because we have had so many near accidents with our children that I wouldnt risk it, plus being a nurse I have seen many a family torn apart by grief from a childs death just because mum or dad weren't supervising properly. How important is that phone call really?