Vet costs for Monkey

I’m trying to raise money to cover the mounting vet bills for my best friend/baby, Monkey. I saved him years ago from the desert in AZ wandering by himself. He got me through all my hard times and is so loving and loyal. Yesterday he accidentally came in contact with some cleaner while exploring and although I immediately cleaned his paws once I realized what happened it was too late and I found him slumped in the morning with chemical burns in his mouth, and unresponsive. I need help paying for his vet expenses, because even just one day at the vet has been staggering. He is still somehow hanging on, and eating wet food that is watered down, he needs to spend another night hooked up to fluids. I appreciate all your love and support.  I will keep you all updated. Fingers crossed and prayers appreciated.
-Brian