Oh goodness, Lori! Poor Scout must really be in discomfort! Did the vet say anything about something for pain in the meantime? It amazes me how vets just tend to think that pets aren't suffering just because they don't scream and complain like we do! Maybe you could give her a small dose of Metacam or something? I'd ask and see.

Good luck, prayers and ((((HUGS)))) to you and Richard!