Help pay for Yaki's vet bills

Hi guys, so yesterday Jan. 11, my 2 year old ferret Yaki started acting weird and wouldn't get out of bed. She was super lethargic, refused to eat, and slept all day. I ended up rushing her to the vet this morning (closest exotic vet that took ferrets was over an hour away) and they examined her. They ended up drawing blood to send off to a lab and test for insulinoma and that alone is around $500. They worked with me on payments and everything but as soon as I got home she started projectile vomiting all over her carrier. And at that point the vet was about to close and I was an hour away. I have to rush her back to the vet first thing in the morning and I'm just at a loss at what to do. If they end up having to do surgery it could be upwards of $1,500 and I've been out of work due to covid and being high risk. I'm just at a loss at this point and in need of some assistance. I'd take anything at this point I'm so desperate.