Penny has been a sick hen for a couple weeks. I had a hen with avian pox (who is over it now) and I think Penny caught it. She developed a honking cough and a lesion on the side of her beak. I saw her eating as normal for a week but then picked her up and she’s lost a lot of weight. I realised she was pecking but not getting the food down. I started her on crumble mash and she’s been eating that fine. The lesion is also much less so I had hope she was getting better. Then this poop this afternoon.