Hello, my DW a school teacher with two adorable DC’s ) and I were happily married until about a year ago. Her best friend, who has no close family except her husband and son with ADHD, started involving herself in all our private family events. Staying for extended periods every birthday, Christmas, taking DW on holiday alone together. Now, she’s calling my wife’s relatives "Aunty" and "Uncle," invites herself to funerals, and is constantly on the phone with my wife she knows more about my family and even finances that I do. I feel like I’ve lost all privacy too. She’s trying to distance my children from me and has convinced my wife to push me out of our home. They go on holidays together without their families. Is this normal behavior for two 52-year-old women?