I am certainly not going to grow my own vegetables as I no longer have the stremgth to dig, and find hoeing or weeding hard too.
As I do not live in Britain, heating is still affordable, but I have reverted to the lessons of my childhood and only have electric lights on in the room I am in, or the passage I am walking through.
I also save on water, and make quite sure the washing-machine is full before I consider turning it on.
Buy food as econmically as possible, cheap offers of meat go into the freezer and are eaten as and when needed. And I eat more lentils and chickpeas than I did thirty years ago.
I endorse the thinking that there is no point in worrying about what may never happen, or as my old aunt would have said, the things I will probably not be here to see!
I still have a lot to be thankful for - such as a whole roof over my head, and not living in a war zone, reasonable health, and experience that has taught me to soldier on through the hard times.