Dear Prudence - Do You Have Any Internet Advice Questions?

I have a younger sister-in-law who runs a Facebook blog with a large following Over 10,000 about her parenting lifestyle Think along the lines of unschooler, home birth, anti-vaccine. She's had a penchant for posting on her blog about mistakes her extended family has made Regarding her lifestyle choices And just the other day, I saw her referencing myself and my family in one of her posts It was regarding something that never happened Breastfeeding photos that she had posted a decade ago That she said we had our teenager's son block on his Facebook account We had our 13 year old son shut down his Facebook account 10 years ago Because he was just too young, not because of