We took the hen and cock together to an avian vet (Dr. Dematos) at Cornell. He highly suspects mycoplasma. He cleaned out her nostrils and removed all of the dead tissue. Apparently, the bacteria had started to eat away her tissue. The nostril that the bacteria ate away at has a larger hole than the other and always will. He advised us to wear a tyvek suit when dealing with them at this time, in order to avoid contaminating our other flock, or at the very least change clothes and shoes and wash with antiseptic wash. The Dr. took blood and a swab of the nostril to culture the bacteria. He gave us medication to treat her. Here is what we have to give and do:
Tylosin soluble powder: Mix 1gram with 1/2 Liter of water; use as only source of water; provide for 7 days, change daily
Trimethoprim/Sulfamethon: 0.5ml orally twice daily for 15 days
Triple Antibiotic(Neomycin and Polymyxin B Sulfates and Gramicidin Opthalmic Solution USP: Administer 1 drop into each nostril 3 times daily until resolved.
And her curled up foot( I failed to mention before) is a Riboflavin deficiency, it could improve but not likely as it probably happened when she was younger.
We have a follow up appointment in 2 weeks. He is going to call us about the blood work and the cultures as soon as he knows anything.
So that is where we are at right now. Victoria(we named her that because it looked like a bra on her beak) is doing well otherwise. She is eating, drinking and acting like a normal chicken. The rooster is showing no signs of anything and is acting totally normal, except crowing at 2:30 a.m.! LOL
I hope that our experience will help others. I will update with any developments as they happen. Thanks so much for showing concern.