She's just turned down my offer to visit for New Year (so she's not expecting to see DH and our DC at all now). She also said to me that's she's looking forward to it all being over when SIL and BIL have also gone home after Christmas.
She's a widow and house bound (so no social life at all) and she lives in a remote part of the country, so all her children can only come for weekends here and there.
I'm surprised. Not sure what to make of it actually (because there is some history of another time when she didn't want me - specifically me - to visit). But I've always been assured by DH that it wasn't personal.