DH pops round to see his mum on the same day every week. Sometimes I go, sometimes not. Recently, he left to visit her without even saying anything. I was upstairs getting ready to go with him when I heard the door close. No goodbye, nothing! I followed on when I was ready, maybe about 10 minutes later.
When I walked in (she leaves the door unlocked) DH, his sister, his mum, and his mum's friend were sitting there and when they saw me they all looked so shocked, it went completely silent and the vibe in the air was really awkward. I've never experienced that before from them. The friend looked especially awkward. I spent the rest of the day really unnerved by it. AIBU to wonder about this? What would you think?