I was out of town for a week, came back tonight and noticed two of my younger hens beating up my favorite silk hen. When I rescued her I noticed that she had poop pasted all down her backside. Took her into the barn and cleaned her up as much as I can without making her very uncomfortable, but I am worried she has a prolapsed vent? Obviously this is several days old, so what can I do for her at this point? I am putting her into a spare stall in the horse barn for a while to let her recover from the beating she took (all her feathers were ripped out), but is it vent prolapse? Or just pasty butt?