It's a good friends 30th birthday (Louise). Louise's friend Sue is arranging a weekend away as a surprise for Louise's 30th birthday. I only know Sue through Louise.
Sue finds a holiday house to rent and books it before asking anyone, it is a set price at £5000 for the weekend and sleeps up to 20 people.
14 friends of Louise are going. Of those 14 myself and one other person only want to do one night due to childcare arrangements and cost.
Myself and the other person ask to pay the equivalent of 1 person between us and stay just one night.
Sue says no, if we do one night we'll have to stay in a local hotel as the house is rented for 2 nights.
AIBU to think this is petty? It will bring down the overall cost for everyone else if we pay for one night plus there are plenty of spare beds to go round.
I want to say I'm not going at all now but Louise is a good friend.