My chicken is acting weak and sick. I found her just laying in the coop this afternoon, which is not normal. If I get her up she will walk a few steps spread her wings and collapse. She then just lays there. Her head is up and she’ll eat and drink. I have found no injuries on her. I don’t worm my chickens and have seen no obvious signs in their stool. I did see her poop after finding her today and it was watery. Also, I don’t know if it’s relevant but she hasn’t laid an egg for three days and a few days leading up to that her eggs were bumpy with calcium like deposits. Finally, about a month ago another one of our chickens was behaving much in the same way. We ended up putting her down because unlike this one she wasn’t eating or drinking and with the limp body behavior I thought she was possibly injured. Now I’m wondering if was the same thing happening now, just further along. Does this sound like it could be Coccidiosis?