My MIL has said she is having nothing to do with us because we didn't spend Easter Sunday with her. We have spent the day with her for the last two years but this year we decided to have friends round for a BBQ and thought it would be nice for the children to have some fun hunting for eggs etc. We spent Saturday evening with MIL and DH actually was the one who didn't want to invite her around on Sunday. We have been so good at spending time with her since DH's father passed away (7 years ago), for instance we holiday together once a year and see her almost every weekend and have spent the last 9 Christmasses together (I haven't had a Xmas with my family since DH and I got together). My mother is so laid back and doesn't put pressure on us to visit so I can't understand this.
MIL was due to look after DS today and we phoned last night to confirm the arrangement. We hadn't even realised there was any upset until she went ballistic on the phone and said we were selfish for not seeing her on Easter which in her opinion is like Christmas. She was tearful which is not like her, she's usually quite a tough cookie. If she had let us know Easter meant so much to her of course we would have seen her on the day but actually for us Easter is time off work, fun for the kids and an excuse to have lots of chocolate. Now she is not looking after DS which is causing a problem today but we'll manage.
Anyway, MIL says she wants nothing to do with us now which I think is really harsh and DH is very upset. She won't reason with us and slams the phone down so she is really angry just now. We are not sure how to smooth this over as obviously we still want her in our lives, she is great with DS and we enjoy her company for the most part but we don't think it's fair that she is making such an issue about this. We had invited her round this Friday to watch the Royal wedding with us but she says she's not coming now. This is not the first time she has stamped her feet if we haven't done as she wished and I think she is being unreasonable.
Any advice how we should go forward?