As I was bathing the kids tonight it crossed my mind that we won’t be able to do this forever. Not only will they grow too big to fit in the bath together but also it will at some point become inappropriate for a girl and boy to share a bath. But when is that point? How do you know when you’ve reached that point? What age would you say is the limit? My daughter is 6 (almost 7) and son is 4. They are the very best of friends. Even my stepdaughter who is now 10 prefers to share a bath with them than have one on her own. Apparently its ‘boring’ on her own! I am dreading the day that I have to tell them they can’t have a bath together. It’s sure to cause a lot of upset. Opinions???