Sara Needs your Help

It is with heavy heart and bended knee that I ask for this assistance. Sara is the center of my world. She first came to me with overgrown nails and barely any hair on her back or tail. It was discovered she had a deep tissue infection from gnawing and scratching due to fleas. With antibiotics, lots of oatmeal baths and tons of love she came thru as a beautiful, happy loving friend. Perfect angel who helps me greatly with my anxiety. A few months ago I noticed a lump on her rump just before her tail which quickly grew in size to about the size of a baseball. The vet says it is a tumor possibly stemming from her deep tissue infection that may not have been completely erradicated. Being that this a Humane Society sponsored vet the surgery to remove the tumor is less than any other vet who are charging in the thousands for the surgery. It is feared that if surgery is not done soon, the tumor could turn cancerous. She has tons of love to still give. Please help Sara have a better quality of life as she has improved mine greatly!