Good morning! I'm new at raising chickens, and am in panic mode. I have 2 day old chicks. Just picked them up yesterday. Today one is lethargic, can barely stand, and her poop is mostly pink urine (blood?) I have separated her from her buddies into a shoebox sized box but have no idea what to do next. Does she need to be in a different room from the rest? What can I do to try to save her?