the dcs stay at their dad's alternate weekends
dd1 stays in single room, dd2 sleeps on blow up matress on the floor in xps room
they started this when she was 6, she is a very restless sleeper so would keep dd1 awake and dd1 is excessively grumpy when tired so he prefers they sleep in seperate rooms -up to him!
but now she is 8 and he tells me he probably won't be moving for about 12 months, I'm starting to feel that it's not necessarily appropriate for him to be sharing a room with DD
I know it's his weekend his rules but this is starting to bother me
do I say something or leave it up to him?