So I am going to lead a dog free life. I shall get into my car and drive off to exotic places like Norfolk and Sussex without having to make elaborate arrangements for the care of the ancient hound. I don't need to walk in the rain and snow and howling gales and blazing hot sun twice a day.
I don't need to hear the patter of claws on the tiled floor of the kitchen. I don't need to have the damp nose of a long furry muzzle thrust under my hand that's holding a cup of coffee, just because the owner of the nose wants to be stroked. I don't need to have the warmth of a dog leaning on me and making room on the couch just so that I can sit next to it and become a pillow for it's head.
I certainly don't need to have those big eyes watching as I eat the last few crumbs of a piece of toast, or indeed just watching me in case I look as though a walk might be in the offing. And I don't need to be always looking out for the paws that are just in the right place to trip me up.
Most of all I really don't think I need the silent companionship that is just there when I am sad and need comforting.
So I will stop looking at elderly greyhounds that need a home and trying to decide which of them might be my next beloved companion to join the ghosts of all my previous beloved companions.
Who do I think I am kidding? This is all lies. I expect I will last a month at the outside and then another one will be lying on the floor at my feet ready for me to fall over it...