Not gross summary: Biscuit has a mass on his foot and they need to surgically remove his toe. Any contribution would be helpful. Thanks guys ❤️

Gross back story: He had a suddenly swollen spot on his foot, we took him to doggy ER thinking it was a poisonous bite of some kind. They sent us home with meds, then otw home it burst, so we went back and they drained and bandaged it. First follow up things were healing well. Second follow up the swollen part had grown again but the wound was healing. It's a mass of some kind, maybe cancerous. They need to biopsy it, and then also need to amputate his toe to get rid of the mass. We've already spent $1000 for the vet visits, medications, and bandages. It will be another $2000+ to have the surgery, more meds, biopsy results, and subsequent vet visits. Significantly more money if it is in fact cancer. As stated above, any contribution would be helpful. Thanks guys ❤️