I am sad to say that Charlie doesn't have any hope. They caught the cancer to late; it is terminal.m He is on a few meds to help with the breathing and light pain pills. The vet wasn't going to give Charlie pain pills and few breathing meds because it would ruin his liver. My grandmother said that is a ridiculous thing to worry about since he is dying anyways. As long as he dies peacefully, who cares about his liver at this point. She found another vet that was willing to prescribe meds to make Charlie as comfortable as possible.