We dewormed the entire flock today, it was a hard task! We also had to wash one of our wyandottes because of some poop stuck to her feathers. All the other chickens were checked for vent issues and we found none. Sadly, we are almost out of deworming, so we will be purchasing a new brand soon. I wanted to update on the sick chicken. She has been doing much better, her crop empties every morning. I left her on grower feed (with some water) for a week extra just to be safe. About 3-4 days ago, we found out she just started laying again. Her eggs have been sort of odd (oval shaped), but really not too bad.