My sister is coming over from Spain with her Spanish husband to stay in the UK for 4 days and has told my niece she is planning to stay with me, DH and our 2 DCs (aged 4 months and 3.5) in our 3 bed semi.
She and I are not particularly close and don't really speak or email. My beef is that although she is planning to stay with me, she hasn't asked me or contacted me in any way, but has already booked the flights.
She can't stay with her daughter as she and fiance only have a tiny 1 bed flat, and a hotel is out of their budget. She's my sister and I wouldn't turn her away but I am fuming.
She is due in 3 weeks and we will need to seriosuly sort the spare room out too.
AIBU to feel she is taking the piss?