Mother and in-laws problem
I've been dating and now engaged to my fiancé for five years and her and her parents have planned the whole wedding. Now my mom tells me that she feels left out and that its ignorant of all of them for not calling to see if she wants to be involved. She as also tells me that they all never tried to get to know her.
All of this is true but they don't intentionally do this. They are all busy and I'm at fault too for not seeing this happening. And my mom doesn't forgive easily and tends to hold grudges and told me she wants nothing to do with them but will be nice when she has to. There is still quite a bit to do with the wedding but she feels that she is an afterthought now and probably won't accept any invitation.
I don't know what to do and I know not all families get along but I want to fix this but my mom is a stubborn woman.
Please any advice is appreciated.