Dear TTT165,
I can appreciate your not sleeping...... it is difficult to rest easy when someone we love is displaying behavior that isn't what it should be, and yet they remain in firm denial.
In my view, denial is a coping mechanism, and my mother now has quite severe Alz, she cannot dress, finds knife and fork too challenging so fingers work best, speech is a huge struggle, and so on. Yet Mum is still in total denial that anything at all is wrong. The one thing Mum didn't want to have is dementia, yet this is how it panned out, and her way of dealing with this reality is to deny it.
Our/her GP knows this as does her neurologist. So no mention is made of the Big A, pills are given to 'improve her memory', and they praise and support her, so the big deception remains in place. I have come to realise that if we force acceptance of her condition on her, she will collapse. Mum will not live with dementia, so she doesn't have it. And life can go on.
It doesn't prevent pain and sleepless nights in others though, and like you, I haven't slept particularly well in a while. Mostly I am very sad, as I realise the war is lost, and I am going to lose all skirmishes and battles too. Not a comforting thought for someone like me who wants to help. My motto is 'Make Life Better'. Not easy right now. Thinking of you as you face your own pains and battles, be gentle with you, this is hard, love BE