I have a small flock of four hens who are 6 months old and this is my first ever flock. This morning, I found one hen sitting apart from the others with ruffled feathers and looking lethargic. Peeking in the coop I found a couple of bloody stools. I've isolated her and treated the flock and her with amprolium. She is drinking and eating and, this evening, is looking a little more perky. Questions: Her comb is very pale and drooping. Is this from blood loss? I've got a chicken tractor which I move frequently and I moved it today and cleaned extensively. How can I be sure I've gotten rid of most of the oocytes? How long should I keep her isolated assuming she pulls through? How long should I discard my eggs? My plan was to continue another 2 weeks of 0.006% after the initial therapy. Thanks in advance for any advice!