HI FRANK,
We are really happy to have you back among us. It is sad to know that anyone of us may at any moment have to go through what you have just been through. It seems to be changing from "IF" to "WHEN".
Knowing you personally, I am sure you have the self discipline to do everything exactly right and both us and your doctors will be pleased, to have you with us for many more good years.
Be good to yourself.
Best to you from Bebop and Jann