I had a 12 year old chocolate lab that had a massive tumor that started in the back of her mouth then multiplied into her esophagus. Its always tough to watch an animal go through something like that since they can’t tell you were it hurts. A far as diet goes talking to your vet is always the best way to go. While my Heide battled with cancer for a little over a year I had to put her down. She ended up going through chemo, radiation, and three surgeries, so when you have three vets are telling you that the only way she can survive any longer in with a feeding bag that she will have to eat and drink through you sometimes need to the toughest decision. Anyway I know I made the right one and she is not suffering any more. So talk to your vet and if you don’t feel comfortable with what they are telling you get another opinion.
