Family meal next week obviously if we're not in lockdown. BIL moved out of his family home with ex and the kids 2 weeks ago OW he has been having affair with is coming for the meal. MIL says she can't say anything feels slightly uncomfortable about it but it's up to him.
AIBU to think this isn't normal and I'm not crazy not wanting to be apart of it? I wasn't that close to ex SIL but we both still had a good time when we seen each other.
Please tell me if I'm being a drama queen and being over the top as OH thinks I am