Not sure whether I am over reacting that one of DH's colleagues came and sat on his lap to say goodbye to him at end of a night out?
She went over to him as she was leaving (he was sat down) and instead of him getting up to hug her goodbye she sat on his lap and gave him a hug, then they spoke for about 30 seconds and she then patted him on the knee and left. I was across the room watching (she obviously didn't know I was watching but knew I was there
Am I being unreasonable to feel this was way too overfamiliar?