[im g]https://www.backyardchickens.com/forum/uploads/15828_img_1152.jpg[/img] started out as what I thought was MG..... now wondering if it could be coryza????? eating/pooping fine...no wheezing/sneezing. eyes swollen shut, "ring" of swelling around eyes and ears, yellowing/flaky patches...she is scratching her head alot, sometimes gaping mouth open. no signs of worms or mites?????? treated w/ tylan 50, two courses...not any better, started getting worse. so.... viral? fungus??? anyone PLEASE give me some ideas.