Some background first. DS is 17, just finished Y12, we moved his school after GCSEs as he was having a rough time. We live rurally and options for a good school with good sixth form options were very limited so we have stretched ourselves and gone private. We also have twins who are 11 and will be going to the state school after summer.
DS settled in well at the new school but still doesn't really have much in the way of friends, he's quite introverted. However he does now have a girlfriend of about 8 months. She's lovely and has really brought him out his shell (they were the only two taking A-Level Latin so I think he felt more confident around her).
In 4 weeks we are going to Greece, we have an Airbnb. DS came in a few days ago saying that his girlfriend's family have offered to take him to Italy with them on holiday next week. He asked if it was ok and said her dad was happy to pay for the flight etc. obviously he will need spending money but he works so has some of his own and I'm happy to tip it up.
Now DH thinks we need to invite his girlfriend with us, I'll be honest I don't want to! She's lovely, very sweet and kind, but I never feel truly relaxed around her. We have also had well let's say issues with the volume of their recreational activities should we say!! And
I imagine it will be worse in a Airbnb! I could do without hearing that on holiday.
DH thinks it will be great, twins will entertain each other, DS will go do things with his girlfriend and we can relax, plus they can babysit a few nights. He also thinks it's really rude not to.
So AIBU to not want to invite her? Should I just suck it up?