What is it with these "B" MIL's. Mine gave me hell for years always comparing me with her darling daughter and because SIL and I both have the same name, refusing to call me by my proper name. IT REALLY P*****S me off, but I never, ever let her see it. Also she treats her son badly too.
Life is easier now............ she went back to live in England a few years ago. There is a God !!!