Threetoedsloth I'm really sorry to hear that 
Apologies for navel gazing folks. I had a realisation today that I had earlier, immediately after dad's death - which is that I find the idea of taking responsibility for someone else really hard and I still have that sense of having a child to look after, when I was always someone who didn't want children!
This has been triggered by more stress from mum about what I consider to be ordinary everyday stuff (bank related). I suppose it's one thing if I get things wrong for me, but if I get anything wrong while acting for her, it's going to give her a panic attack, even if it's minor.
she is really working hard on all this and she said to me today that she was unhappy with herself for not being stronger and she feels I am under too much pressure. But after acknowledging it - what do we do then to fix it? She said something to me like "do you think you should go on a finance course" - I pointed out that I run my own bank accounts and shares etc without any trouble and asked what she thinks I could learn. and she said "well you might be able to help me more". but the trouble is, her questions are things like "why is this tax calculated in this way" - bloody hell, I don't know, ask HMRC!!
I get doubly frustrated because she goes on about this for ages, and I'm used to living alone, so not accustomed to having someone doing stream-of-consciousness prattle, and then also I think, why on earth is she thinking so deeply about all this?! And if anyone saw my post on probate, because she won't do anything on a computer, any query she has involves her writing letters, so now she is fretting about how long people take to get back to her, when actually everything is perfectly fine, there's money in the bank etc.
sometimes I think she does it because it takes her mind off grief?