Moritz is doing well, no signs that he is missing Paulinchen. And because of his age and disease Moritz will stay the only kitty that he can have all the love and attention I can give him. He got the diagnosis renal failure almost three years ago, Paulinchen lived two years, Donna one and a half year after the diagnosis, so...... But right now to the vet's and my surprise the illness is worsening very slowly.