Help Amigo get life-saving surgery

Amigo is my best friend.

Two days ago, I found him whimpering and shaking, and the vet advised I keep an eye on him. After and overnight of watching him carefully, he seemed to only get worse, so I rushed him to the emergency vet. They performed X-Rays but unfortunately were unable to determine an exact diagnosis, but suggested a potential bulging disc. 12 hours passed and Amigo completely lost the ability to move his hind legs.

In an emergency visit to a specialty vet, I learned that Amigo has a shard of bone sticking into his spinal cord. His only hope is surgery, and that's what I am humbly asking your financial assistance with.

Anything you can manage is sincerely appreciated. He is my little buddy, and I cannot lose him.

Here's the itemized estimate: