Get some Ivermectin...NOW. Just dose at 50lbs per notch...eyeball it, it's easy. ALL Cancer is caused by Parasites. Then get a bag of Diatomaceous Earth ...put some in each bowl of wet food. I give my horses 1250lbs a heaping cup daily in wet grain. Have count checked every month or two....always clean of Parasites, which is amazing for a horse. ALS0 put some powdered Spirulina or Chorella in dog food daily...I'd say 1/2 level Tablespoon per 100 lbs. You & everyone in your household should be doing ALL of this protocol....diagnosed or not. Detoxing the body & building the Immune System....Works everytime to keep all Creatures/Humans in Great Shape w/No problems.