Thank you for this link and @Hugglethatmuggle for the suggestion.
I also get overwhelmed these days. I live with a chronically ill DH, and adult DD with Asperger's syndrome, three hairy, shady, dusty dogs and two bar-stewarding cats!
Everything seems to fall on me (DH and DD will do things, but need detailed lists because neither of them can even see squalor). It wears me out just putting lists jobs together for them!
TBH it was covid/ lockdown that did for my energy - I think it hit a lot of people and aged them more they should have. I'm mildly autistic myself, and I like my routines, (and yes - I like lists, too, but find them oppressive to do for others),
Our house is also just full of "stuff" and it looks dreadfully unwelcoming and inhospitable. I've been trawling online for ways to make a home look cosy without breaking the bank. This last two years has been dreadfully expensive - had to replace vacuum, fridge-freezer, have cooker repaired (twice - different things) and washing machine and our car is on its last legs wheels, and had a huge vet bill for one of the poor dogs. (This last wasn't as bad as it might've been, because although she wasn't insured, we had been putting money away in a pets' account each month, but it cleared it all out plus more.). In addition DH and I have had health problems and seem to live at one hospital department or another these days.
I also think @Shithole101 could be depressed, as I suffer from depression and have done for years, and the sheer hopelessness just saps your spirit.
Anyway - sorry to derail, and thank you to those of you who made it through my whinge.
Just thanks once again to the two posters above, and also urge OP to see her GP about possible depression. It really saps the spirit, and unless people have suffered it themselves, many feel that you should just "pull yourself together". (Spoiler alert - you can't)