I accidentally posted this in new member intro but I thought I would post here too. I just got back from the coop and on the droppings board is one single poo splatter of straight blood. What do I do now? I have 5 hens and a roo. From 12-19 weeks. Everyone greeted me at the door to the run this morning. Running around looking normal. Don't see any bloody poo in the run. Should I treat everyone? Need advice..... In freak out mode!