I have been dating a man for almost 2 years now. He has met my 2 DDs a number of times and stayed overnight in my house twice when they've been there too (although I do try to limit this as still not entirely comfortable). We have been invited to my cousin's wedding and will be staying overnight at the venue. I'm not happy for my 2 DDs to be in a room on their own (they are 11 and 8) so I've booked a family room for us but neither does it seem right for my boyfriend to be in the same room (even though my DDs have seen us in bed together). AIBU to ask him to sleep in a separate room for the night? He doesn't see the issue although he is happy to respect my wishes.