Identified lung tumours in Jack Russell and B17

Hi all

My 9 year old Jack Russell bitch went to be spayed but was cencelled as tumours were [3] identified in the upper part of the lung.

At the moment she is fine with no symptoms, but I would like to treat her naturally, and although spending hours trawling through topics I am still struggling finding dosage regime.

I have started her on a checken brown rice diet, with 32mg twice a day of B17 Novadalin. I wnat to augment that with Pancreatin and am checking out Wonbenzym N, which seems ideal and a strong anti inflammatory. I also play to feed her flax oil diet, but dont know if to use UDOs' choice flax oil instead.
Can you also supplement the diet with a standard multivitamin?

Can any one please guide me here? I would be most grateful. We really dont want to lose her and wont subject her to chemo.

Thank you
Fuggs