Thanks Boris & FF, a know of a dog that has a cancerous tumor that is not pretty to look at and I was at the vet with dog when she said its now quality of life since the tumor was too big to operate. That was months ago and the dog is still happy.
I have always thought Latte was a beautiful girl right from the first photo in this thread of here sitting in your hand. Very special when a robo will do that. So glad she seems to be untroubled by the tumour and hope she is with you for a good while longer.