My DD17 has battled mental health issues and can be quite shy and introvert. Last night we had some new friends and their young children over for dinner. I had pre-warned her that we had friends and kids over so she was prepared to walk in to a bus household. However when she walked in (with her boyfriend in tow) she just stared at everyone and when I greeted her with a hug (which is totally normal for us) she gave me her shoulder and pulled away instantly. She then ran upstairs and didn’t come back down until they all left. Afterwards she made comments about them being posh and pulled a funny face saying they uncomfortable. I just said don’t be silly, told her how nice they all were and left it at that. I get that coming into your home full of strangers (to her) is a bit weird for a teen but I’m so disappointed about how rude and judgemental she was. She’s always the first to point out anyone else’s pre judgement and is fiercely protective of her friends from different walks of life. She has also been the butt of a lot of her peers jokes for being ‘posh’ herself so I am was so disappointed in her reaction. Just to say one of my new friends is very well spoken but is definitely not snobby or judgemental at all. She’s the most laid back, and kind person I’ve ever met! So I’m just wondering how others would handle this? Should I remind her to be respectful and open minded when meeting new people or just leave it and put it down to her feeling overwhelmed and uncomfortable? Oh I should also say they all said hello when she walked in and my dd5 and ds5 ran up to her for a hug immediately too.