I'm worried about my MIL's ability to keep looking after her Dad (my DH's grandad) as he refuses to help himself to stay living independently.
The walls in his house are mouldy as he refuses to open windows, his bathroom is disgusting and he is evidently getting increasingly immobile (in good health otherwise, no dementia before anyone asks).
He's 95 and is, and always has been, VERY proud, stubborn and frugal. He refuses to put the heating on to save money, but he has a brilliant pension and a lot of savings, owns his house and has had no end of offers of help from numerous family members - we all get told to bugger off and mind our own business.
MIL takes him food shopping, takes him to pay his bills in his local town and she does his washing every week. She lives over an hour away from him, it's taking a toll on her as she has osteoporosis.
I don't know what to do. DH has tried talking to his Mum and saying she needs to insist he gets help such as a cleaner once a week but he refuses anything that would cost him money.
Anyone with any advice, I'd much appreciate it. I'm worried about the safety of DH's grandad and the well-being of MIL.