My dog is being real sad all of a sudden she is really eating well and she is sleeping a lot more than she used too. If anyone can give me some advice I would gladly appreciate it.

To Michael's point I would also call different vets and see if they have a no interest payment plan. Ohio State vet clinic has one but it's 18% interest which is very high.

If she's not eating or drinking, less active, and her demeanor has changed she probably isn't feeling well. It could be something that will pass on its own, or it could be something that requires attention. Call the vet and see if they have payment plan offerings (I think they do).

Unfortunately i can't my family is having financial problems and do not have enough money