I think we are gonna lose one of our girls she not looking to good. I went out to feed them this morning and she was missing... I found her still in the coop on the roosting bar. so i reached in and grabbed her and was shocked to see how big her belly is!!!! and squishy!! pretty sure it's water belly. when I pushed on her belly yellowish poo and water came out her vent. should I just let her stay in the coop or should I separate her from the rest? I don't think she has eaten today or been drinking since she don't want to come out of the coop.
I can't separate sometimes so unless it's contagious, I leave them where they are comfortable.

