My 20 year old DD is back from uni and started joining us when we have friends over.
The dynamic is myself, DH plus another couple. Our other DD (6) is playing with friends DD, also 6.
My 20 year old DD pours herself a drink and joins the adults, while the 6 year olds play in the playroom.
I have now asked DD (20) to join us for food and a quick catch up but not for a whole evening as it changes the dynamic too much and we can't really talk freely. I pointed out to her that when she has friends over we don't join them in whatever they are doing but let them have space.
I don't particularly want to drink alcohol with her either.
My DH thinks it's odd that I have an issue.
AIBU?