I wanted to get yalls input on this hen. Yesterday I noticed her hanging out by a tree not really moving just standing around. I went out this morning and found her still standing in the same spot so I walked over to her and picked her up. I immediately noticed a dirty butt so I got a warm bath ready and soaked her real good thinking she just needed to be cleaned up. Well, it ended up being the hard tissue thing attached to her backside about an inch from her vent hole. The vent hole is perfect and the other tissue around the area is fine but this thing isn't looking good. It is almost like a narly tumor hanging off her and while I was messing with it I noticed a hole and some pretty nasty gunk on the inside of it. Any ideas on what to do? I'm going to go out and see if she will eat or drink.