My maternal grandmother passed away in 2013. For the Mother's days that followed, my DM said she didn't want to do anything on the day as she was sad about the loss of her DM. She said now that I was a mother, I should be doing something with my own children.
After a couple of years, I started calling to ask if DM had plans for Mother's day. She replied no and said she wasn't doing anything because she doesn't have a mother.
I accepted and still sent a card and present.
It was the same thing with my step dad on father's days.
At the weekend, my DM remarked that it's been nearly 10 years since DGM passed away and I asked if she was ready yet to start doing something on Mother's day as I would like to celebrate her as well. DM said that she has been for years and she's said no she isn't doing because she isn't planning anything because she doesn't have a mother anymore to plan anything with. However, she doesn't understand why I haven't planned anything for her all these years.
Apparently me calling to ask if she was doing anything or had plans wasn't the same as an invitation.
If I had called and said "can I cook you dinner or take you out for lunch", she would have accepted, but the way I asked, to them, sounded like I was asking if DM was organising something that I could tag along to and they pay for me like when I was younger. Which absolutely wasn't my intention.
If you've managed to make any sense of this, who is BU?
Me for not explicitly organising and inviting them to something for mothers/fathers day.
Or
Them for being pedantic about me not using the exact rights words and probably deliberately misunderstanding.