I let the girls out late this morning to find Margo slightly penguin-stance-like. Gave her an Epson salt bath. Gave her calcium citrate over a scrambled egg. Examined her and did not feel an egg. Isolated her here with fresh bedding so I can see if she poops, as she seems to be straining. Put vitamins and electrolytes in her water. Providing oyster shell. Withholding food for now. Her friends know something is up. Bridge seems worried. She’s hanging out right by her friend’s hospital area.