Its been yeat since Ive been here.Today I took my favorite hen to the doctor casue she had what I thought was a nasal infection. It is the dreaded mycoplasma gallsepticum.MG. Im afraid from everything Ive read, i will have to what they call DEPOPULATE my crew of 12 wonderful hens. Vet said tp put her on antibiotics & pain meds-147.$ now, and if I can,700$ facial surgery to scrape out absess from face.And that she has probably infected the rest.You can treat it, but the MG stays in the system forever,spreading to others. I just dont know what to do.