Philo sorry. I think what makes it so hard is the fact they know it is happening to them. My mother knows it's happening and sometimes it is very upsetting to her.
My father has dementia, and his hallucinations are at times a bit scary and devastating when he only wants me.to help and I can't be there.
When there is a "Normal" moment for both we kind of have a laugh just so we can lighten that moment.
Prayers for all