I am 8 mo pg and SMIL (StepMIL), who can a bit funny sometimes (and likes to dramatise things) but is an absolute diamond and who treats me like a daughter, has just phoned up to mention that she'd like to see imminent DC2 a bit sooner than she got to see DS as she feels she and FIL really missed out on his first couple of weeks.
I reminded her that she had been in contact with family who had chicken pox, the day after DS was born, and that was why she and FIL had been asked to stay away from him (and from the maternity hospital!) for a couple of weeks.
She denied this and said it was because we hadn't wanted them there and they had felt bad about it for the last 3.5 years!
I have just been on the dreaded FB to check details and, sure enough, I'm right: chicken pox visit etc. I would never have banned them from seeing DS, never. Banned from the delivery room, sure,
but I was more than happy to have visitors the day after he was born, and did - unless they were carrying nasty lethal-to-newborn-babies viruses. I feel really hurt and narky that she's got this false memory of me being a PFB cow after DS was born and now it's too late in the evening to call her and set the record straight, so I have to wait until tomorrow.
FFS. 
By the way, this isn't an AIBU, just a rant. And I know there are people with real problems out there, but this is bugging me, as we usually have a great relationship and she's been going around possibly telling people all about it. 
Can I have a huge packet of biscuits now please?