I realised at that point that my 30 year relationship with him was just a facade to placate my lovely Aunt.
Sorry for this and the upset it caused, especially your children.
I was shocked when my aunt kicked off when her surviving parent died. She got really nasty. It didn't matter to her that one of my parents (her sibling) had a life limiting disease. Oh no. Let's bitch about money and possessions and how much she's owed and from when. Because that's what you need for months on end when you've got an end stage diagnosis.
In the past, her surviving parent, and sometimes my parents would run round after her and her endless cycles of pretty much self inflicted problems over the years.
That's as well as both my parents holding down jobs to pay for their own house and help surviving parent pay for theirs and raise their own kids, deal with their own problems etc etc etc. Just to hear, 'very nice too' in retrospect from aunt.
How long was she sitting on all that resentment ? A lifetime ?
So it was all a big put on until her surviving parent died.
She then decided to move away and leave no forwarding address. Yep, I got the unspoken, 'up yours' as well.