Have pretty much got over the flu now, thank God. Sorry to have missed some discussions, but catching up now...
Rose, I am concerned about your dh - it is the most awful feeling to believe/feel you've been disinherited, even if technically you haven't, or some say you haven't (and yes, I'll tell you my story face to face at some point, if you like! A cautionary tale). Obviously I don't know your PILs, but if it were me I'd be on the phone to them saying "I'm extremely concerned about dh, he is very down because of having been DISINHERITED. It is the most awful thing to happen to someone. I don't know how he's going to cope."
MrsS, I don't know your dd at all, but could I very tentatively throw in a random thought (again drawing on my personal experience of traumatic events, so very possibly completely irrelevant here)? She isn't worried about you and your dmum having melanomas removed, is she? You know, feeling like she needs to be at home to make sure you are OK.
BTM, next time you're in my neck of the woods, come over!