PIL have historically been nice, friendly, I like them as people, fond of our children etc. Mild ill health due to lifestyle factors, FIL diagnosed with Parkinsons a few years ago.
FIL has worsened very fast, (strongly suspect dementia is a complication, but again it has taken a crisis to get them to push for this to be assessed.) They were thinking of moving early last year and then we discovered a series of things which would affect a house sale, which I won't go into, but seriously call into question financial and legal decisions and behavior from 15+ years ago. This is long before any cognitive issues would explain it and have made me really worried.
Since then DH has been trying to get MIL to have some sort of discussion about finances to help them plan as she says they now won't move. The house is old, in need of repair and frankly dangerous for someone with mobility and cognitive problems to live in - FIL has already had several bad falls. DH thinks MIL plans to stay put, which is not safe for FIL and therefore they need funding for some sort of care home or for a live in carer.
Before the discoveries we assumed that they'd be able to use savings/equity release as is very common, but since the discoveries last year, I am seriously worried about what else we might find out. MIL won't discuss finances with DH, which only makes me think there's more we dont know. I'm not sure if anyone has any advice or if I'm just looking for strangers to share my worries with as having these conversations with DH is just upsetting us both..