The chickens pecked at her around her vent which bled. I removed her, noticed possible gleet so cleaned her up etc and put her in quarantine with the other that has suspected gleet. She was constantly producing white discharge even as I cleaned her. There was a thick yellow coating around and inside the vent which I couldn't get off. There was lots of stuck together white stuff going up inside which no doubt made it difficult to poo.
Is vet care an option for you?The other one called Chiney was the first I spotted and had already been in quarantine a few days. She too had been bleeding from her vent, presume from pecking. I originally though that she had a prolapse but it was a mixure of dried discharge and being swollen. and white discharge. She still had a tiny bit of white discharge not much. She is rather is active, eating ok and drinking. But she does sound a bit chesty and I think its been a couple of weeks like this.
If the discharge smells bad or yeasty, then it might be Vent Gleet.
The white could also be a lot of urates or discharge from reproductive problems - you don't mention if they are laying or not.
Sounding a bit chesty may be from crop issues or she may have a respiratory illness.