My late MIL thought I wasn't good enough for her son.At our son's first birthday party which was being videoed there she was talking about his ex !!! I resent my husband for not sticking up for me and letting her make me feel like rubbish so talk to him. He has to back you up and let her know that he will not put up with her talking to you like that or treating you like a second class citizen. My MIL has been dead for many years now but it still rankles after all these years.