I need some piece of advice.So FI and I go to the same church, but I go to the Hispanic side (hello

and he goes to the American side. The pastor of the American church - let's call him Pastor B - and his wife and good friends with my inlaws. They are also well-acquainted with mine.During my graduation party planning back in May I had a bit of a problem with them. I sent an invitation addressed:"Rev. and Mrs. B"And when they RSVP through a text message (yeah ...) to FI's phone (yeah ...) Mrs. B said that it'd be her, her mother and her youngest daughter attending my graduation party.I nearly had an etiquette conniption.I politely called and tried to explain to her that two seats had been reserved: one for Pastor B, and one for her. She then proceeded to say that since her husband couldn't make it, she was bringing her mother ("I already invited her and she's really excited about it!") and her daughter (who counts as a child). I have nothing against her mother. She is a sweet old lady.BUT WTF.After going back and forth with my Pastor (Hispanic pastor, the one who had a heart attack? Yep, second daddy) on what to do, I was no BS-blunt with her. Basically I told her that because I had specific head count, I could only accommodate two guests of her party, and that those two guests were initially Pastor B and her, and that's why (let the heavens open and enlighten her) I had addressed the invitation as REV. AND FREAKING MRS. B.She then says that okay, she'll come and her mother too.I gave up. I remember just pursing my lips together, clutching the phone to the side of my head and just saying "Alright, then. Thank you for understanding." The night of my grad party she shows up ... with her youngest daughter.What. Gives.They pretty much have to invited to the wedding, because besides being close to the FI's family, my dad still likes them (FI hates Mrs.

and they all get along very well. However, nobody is exactly close to Mrs. B's mother, who is still sweet and old and once invited me to a jewelry party in her house but she called me Jean, so ...DO I HAVE TO INVITE HER TO THE WEDDING???plzsayno.Sorry it was too long, but background was needed