Increasingly my wife who’s just 62 with Vascular dementia due to Cadasil has started to make upsetting accusations against me and some others. These seem paranoid. I can sort of see when they’re going to start and then I just need to sit there and soak it up- why do I hate her/ she’s getting worse because of me and this will end up killing her/ lots of 4 letter words. I see her face twitching a bit when she’s like this but her speech is more fluent than normal. Then I get a kiss and it’s all over. It’s like a switch is switched on and off. Same again last night Xmas morning 3am. I then can’t sleep and the next morning it’s clear she has no recollection at all. This is new . I don’t know what to do apart from soak it up but it makes me tired and v upset !!!