I think that the sense of balance is not so acute as we get older and it is sensible to take that into account. There are some simple exercises that help with balance - I do a few of these at Pilates, but I'm sure other GNetters know of others. I find I can still do most things I did when younger, but it takes me longer and the recovery period is longer, but as I now have plenty of time that doesn't matter. I am however totally defeated by reading the gas meter, which is sub floor in the pantry, at floor level. By the time I have kneeled down, I am looking through the wrong bit of my bifocals and all I see is a blur! I now ask my teenage neighbour to do it for me, and for which I 'pay' her in homemade biscuits.
I still do all my own decorating, but as I live alone, I now take the precaution of telling one of my neighbours if I'm using ladders, as in 'I'm painting the hall ceiling today. If you don't see me around in a couple of hours, can you please check. The back door is open'. I understand that fear of getting old and not being able to deal with everyday things, so I have started to plan ahead a bit. I have completely cleared the loft and will now keep it that way. I have contacted my gas supplier and asked them to move the meter higher so that I can read it myself. I have a big garden which I enjoy looking after myself, but I am gradually shifting it over to a more low maintenance plot. I'm the sort of person that is less scared of the future if I can plan for it.