A friend is organizing a weekend away for a group of us, we're staying in an air b n b which is all fine however ive just checked the listing and there are not enough beds for us all to go. She's said about sleeping on the sofa or 3 of us sharing one of the beds, I really dont like this idea especially as she expects us all to pay the same. Everyone will be sharing double beds but even so someone will be on the sofa yet all paying the same, am i wrong to back out of going?