My FIL died early last year and my MIL decided to downsize (they had a 5 bedroom house in the countryside and she thought it would too much for herself to handle which fair enough). However, I may have inadvertently caused her to buy a house at the end of my street when I mentioned it to her a few months ago. I never thought she would actually buy it but here we are. Two months ago she officially moved in. Yay. I don’t not get along with her but can find her extremely overbearing (my DH is her only child and therefore we get all the attention). I have some sympathy obviously for her, but the incessant ‘just popping over’ and constant texts and calls and passive aggressive comments about my food, parenting skills, decor and - sometimes - appearance is driving me slightly mad. Am I unreasonable here or should I do something about this?