As for toenails...
Some years ago I found it was becoming increasingly difficult to cut my own toenails. Part of it was bend almost double and trying to breathe at the same time. Since I became a bit more, er, cuddly this has been a challenge. The other part is that I wear varifocals but the close focus part of the lens is at the bottom when I really need it to be at the top. This invariable results in neck ache from bending my head back for focus at the same time as being crouped up, so to speak.
Jack hasn't been able to trim his own toenails for a few years and the chore fell to me. I hated the job because he's such a baby about it.
We decided to get a chiropodist who does home visits every ten to twelve weeks. £27 each. We've been doing that for about five years now. It's made life a lot more pleasant for us both.