This is such sad news Mary , especially as it looked as though Boo was doing better. It is so sad to lose such a Good Cat who has been such a fixture in your life, some one who was always there for you.
I will have Juke Joint Joseph, Princess , Moose and Bo Bo and John Hancock with all the Found and Porch Cat Angels to be there for Boo along with of course his Compadres Pidgie and Puddy and his sister Peeka.
We were by a KFC today and they all ran for the Double Down Sandwhich!!!
I know that Boo and All His Angel Friends will drop by and let you know that he is all right, and that he loves you and will always love you.
And they are looking for that one special place where you can all be so happy together again in love.
One Fine Day.