Hi all! We have a buff who hatched two chicks six weeks ago. I found mama this morning with audible breathing, sneezing, and signs of respiratory distress. I've separated her and started her on Tylan 50 and Vet Rx. Her babies are used to sleeping under her, but I don't want them get ill as well. Do I keep her separate from her chicks. We also have 5 other grown hens, and all were living somewhat harmoniously. So babies are integrated with the others. I live on the eastern shore of MD, so it's in the 70's during the day and maybe 50's at night.