My DH's mother is an absolute nightmare, (legal issues, with violence on her part, and a history of emotional abuse and neglect with all of her children), so we finally cut her off for good about a year ago, when she started trying to act up around the time of our wedding.
Since then she's cropped up about once a month, always with a new tactic eg phoning from an unknown number, emailing, tweeting my DH, getting her brother to email etc... And we've managed to ignore her for the most part.
Despite being blocked, she has logged onto Twitter as a guest and managed to ascertain from my DH's feed (in which he mentioned an antenatal tour) that we are having a baby. Her Twitter feed was then full of tweets about knitting and being a grandma.
Her latest gambit is to contact my DH and his sisters through a mediation service. Her emails are becoming more and more official and we are worried that she is gearing up for some kind of legal action with regards to our unborn son (I'm 35 weeks).
Does she have any legal clout? We don't want to have to fight her on this, but could, if necessary, as we all have LOTS of evidence of her unsuitability to be around our child.
I feel I should point out that it's my DH's absolute wish that she should not be part of our lives, he isn't being led by me as I have always said it is obviously up to him what level of contact he has with her. He is happier without her.