so.. my sister in law and i have never really got along, long story but think she resents me as she was very close to her brother before i came along and i'm not blameless as i found her incredibly difficult to get along with high-maintainance and just different personalities I guess. Anyway 4 kids later i was accused of sending my inlaws an anoynomous letter a few years ago after her and her husband had a breakdown in their marriage (which my partner and i knew the details of). my mother in law confronted me with this at christmas time last year to my utter horror and disgust that they could even think me capable of something like that and also the horrid thought that they had received a letter like that. She didn't tell me what it said, only that it was about my sister in law and said terrible things. Since then apparenlty my sister in law has also had stuff said about her on social media to which they are also blaming me. I just find the whole thing incredulous but am not allowed to say anything in my defence for fear of causing upset and angst!!!! This has been rumbling away since i was told about it, but we all act like nothing has happened and i'm treated like some sort of leper. It's also unfair on my partner who gets the brunt of all of their apparent hatred towards me. Had to get this off my mind somewhere, so i hope you don't mind me posting on here about it. Thanks for listening to my ranting!!