Just wanted to address the issue of your snake becoming a "feeder snake" for another snake......REALLY bad idea. Your snake most likely has an infection that will be passed on to whatever snake eats it. Decomposing tissue is full of bacteria. Then that person will have vet issues. Seriously, if you don't want or can't afford to pay a vet, call a rescue. They will take the snake and see that it gets the treatment it needs.