Jilly...glad you broke down with them, when I was in a similar situation I wanted to drive into a tree.
The crisis intervention team that I knew at the hospital sat with me and they said..."look this is situational depression" I didn't have all that you have on your plate and anyone would be crumbling with all this.
I hate to hear of the transition to home from working as I know that is such a part that defines us, makes us be positive about sellf. BUT...you couldn't have stayed involved in the workforce with the parental issues you have.
The loss of definition in the day will get better when you get a habit formed..right now you are lost and being thrown so much to deal with to cope....(give a shout out to Dr. Margaret here..se if she has tools for you)
Here in the states you can get "respite care" for an elderly parent when you need a break....."YOU NEED A BREAK"
Our minds are so much a part of this disease and how much we suffer and ache.....it sounds like such a bad place right now. See if you can get help. Same with the hospital Mom is in...get the social worker involved. I have no idea of the UK's function but there must be help out there tht you are not aware of.
My heart goes out to you. I can say that you are amazing to take Dad in and care for him and watch over Mom too. Life is truely a circle "circle of life" and those that raised us at some point need to be raised.......so much harder if you yourself need help to keep yourself together.
My hopes are that the hospital or a nursing facility can give you a break. Called *respite care*. Call the office of the aging there and see what they can do for you. This sounds so crisis like.
Get your toolbox for you and do what has worked for you...hot soaks, heating pad...a sedative to tolerate dementia, a buddy to lean on with the frustrations you have...geez I wish I was near to give you a break and look at the situation as a nurse and troubleshoot for you.
Keep it here...keep us involved to maybe guide you. There are so many suffering here and those who may have walked this path that may have a guide for you.
(((hugs and hugs))))) NancyB