have you taken your dog to the vets yet?

Please don't be afraid to, the vet cannot put her to sleep without your permission. Vets are there to help, so if he says he thinks she should be put to sleep (killed by injection) and you don't want him to, then he will at least give her some pain killers or other tablest to make her happier.

Imagine if it is somethign really simple that can be easily cured and she could be up and running about again instead of like this. Dogs hate being unable to move (any animal does) as in the wild it would mean they would be killed by another animal.

Please get her some help.