Sigh... first one dog, 1-1/2 weeks ago, came down, all of a sudden, with bunches of hot spots...it's better but we're still battling it some. Now my other dog can't keep down food or water since last night. We have an appointment with the vet tomorrow afternoon but now that water isn't even staying down I might have to find an emergency vet. Can anyone recommend someone that's good and not too expensive?