Well, Mary, I'm glad to see that you are finally getting sensible with you calendar!
I will be pleased to come at 4 and stay a while, if the weather permits.
The weather wll also determine what Dex does. If it's warm enough for him to stay in the car, I propose to bring him and see if he will behave himself? (into the car if he doesn't). If it's really cold, he will have to stay home alone. PM me with your thoughts about these arrangements
MD