After some advice really - it's a long one, sorry.
DH is an only child and his parents have both passed away, he is the only grandson to his Nan who is 91 and lives an hour and a half from us. She is still in her own home and fiercely independent, she has a friend come round and do the cleaning and until recently has been managing. However she has had a few small falls and it has frightened here. She has lost weight, and I don't think she is eating - the same friend buys her food, but called today to say she is worried that Nan isn't eating, fridge is full of rotting food she won't let her touch, and she isn't showering (she has an adapted shower but is scared to fall). DH & I call regularly and went round a fortnight ago and cooked lunch for her and I did think she was looking thin but she won't hear of home help or meals or anything. Gets really angry.
The worrying thing though is that she is also getting confused about reality and saying some awful things, accusing people of wanting to put her in a home, or saying they have been calling us and telling us lies and now we never speak to her. I have called the local council and they were very nice but say they cannot do anything unless she initiates it. DH had a session going through all her finances with her the other month and tried to get her to agree POA in case we need it in the future but she hasn't signed the forms :(
On top of all this my dad has just had a cancer op and is not well and loves the other end of the country. My parents are desperate for us to go to them for Xmas with our toddler and DH's Nan (what we have done before) and my brother as my Dad can't travel and my DB may be emigrating. Lots of "this could be our last Xmas together). But DH's Nan is not really well enough and is really stressed about the journey and how she will manage at my parents - it's a largish house with no adaptations and my parents don't smoke so she has to go outside plus the travel etc is too much. My folks are being all "we understand but of course we will be so upset not to see you and DD" but I don't feel we can leave Nan on her own.
Not to mention DD is having a sleep regression & I've been diagnosed with fibromyalgia and work full time. Spent last weekend at my parents on my own as they needed pre Christmas help but didn't want the stress of my DD and DH there, looks like this weekend will be another round of going the opposite away to upset Nan by trying to get her to accept some help :(
Any advice on how to persuade her?