I hope no one takes offense to me calling her a "chicken vet". She was very kind to call us and talk to us about Aster - especially since she is not our regular vet. I think you are right, she's the go-to vet to ask farm animal questions to. Not sure that she practices medicine on farm animals as a general rule. She's part of a small animal vet practice. My own vet (whom we adore), knows enough to say he doesn't know that much about chickens, so recommended we talk to her. As for the antibiotics, I guess that's a very personal preference - and since she raises meat birds, that is her opinion. I understand and respect it. It's all a learning curve for us. Poor Aster has not shown any progress at all - she's still turning away from Pedialyte, water, tomato, applesauce, pellets, watermelon - we've tried just about anything that she would have loved before.
I know there are many different philosophies on this list - and many different people and I appreciate and respect all of them. I think, at this point, though - our girl is suffering and we just can't have that. I cannot let her just die either...I'm afraid that would a slow and painful thing for her. If she was at least eating a little bit, or drinking a little bit - or even responding to us we'd consider that - but none of that is true for her.
Thanks, everyone. Sad day here.