hello my name is damaso, i lost my dog che, on nov,9 to cancer. i tried to beat cancer by changing his diet, but we lost, and so i ask my self the same question ur asking your self. i've read and read and looked for signs for something to tell me that he is o.k and no longer sick. i hope you find peace, trust me i understand the emptiness and and sadness you are going through. but look at it this way ur dog does not want to see you in this state, take a deep breath every time the pain starts to overcome you, and thank god he gave u Katie for the amount of time u had her. that works for me. and if you ever find a way you think you communicate with her please let me know.
i have no doubt that we will see them again.