Poor girl...I hope the antibiotics will help and she will leave it alone.

A home-made cone...trying to remember where I saw this...cut a round circle of heavy stiff paper; cut a smaller Tiffany-neck size hole in the middle. Cut a slit from the outside to the hole...and then punch two small holes in it so you can put in a ribbon or some bias binding and tie it up(not too tight).

Don't know if that made any sense.

Is this your regular vet? Is there another one you can talk to? Can you board her at your vet for one day while you go to work?

Poor baby...prayers going big time for her and you!!!