Please help! I am hoping that I can get some advice and ideas on how to help my 4 year hen. She has had swelling at both her eye and sinus areas for almost a week and now her breathing is being affected. The areas feel hard not squishy. I’ve been using saline, Terramycin, fish mox and Vet RX. When she breathes there's not any sounds of upper respiratory and when she is breathing the breaths are deep with her beak closed. There’s no smell, mucus or liquids at her eye or nostril areas. Her poop is normal, walks around fine but just seems tired at times. She also drinks water fine and at times eats her dry crumbles but seems to prefer her feed to be wet I think it’s because it’s easier for her to pick up. She also started a few days ago molting. There is a local vet but I’m hopeful that maybe there’s some other options that I can try on my own. Thank you