Thank you, DrJBHL. I went on Thursday, as I said I would.
You were right about who does the test. The woman who saw me was very capable, but she was not an audiologist, and she told me so herself before we started, which I appreciated.
What I had not expected was the questions. Before anything else she asked where I found conversation hardest, which was exactly what I had said I was hoping for, and your list stayed in my pocket.
I have come home with a trial pair. They are not the two hundred dollar ones, and they are not cheap either. I have had four evenings with them, which is a long way short of the six months Victechnical mentioned, so I am not giving a verdict yet.
The kitchen is better, though not solved. With the fan going I can follow my wife if she is facing me. With the radio on as well I still cannot. That is further than the old pair ever got, and I intend to keep them long enough to find out whether it lasts.