@Ttc42nearly43 I think that's completely understandable.
My greatest fear is not so much so much losing mum, but how it will happen.
My dad had a fall and broke his back in Jauary 2019 and although he recovered inasmuch as he was able to potter about at home, he was never the same again and after his younger brother died last February he basically gave up. He wasn't well for nearly 2.5 years and I lost him slowly over 15 months.
I just cannot imagine being able to go through that again emotionally or practically. I managed to do all sorts of personal care for Dad, as well as sitting with him, finding stuff to watch, reading to him etc.
I could deal with the hard stuff because we're so similar and he was a very easy patient and even then at the halfway point I was referred to the community mental health team for suicidal ideation and self harming.
My mum can be incredibly hard work and wouldn't cope mentally with being bed-ridden at all. The thought of it is utterly terrifying.