yesterday I noticed she wasn't foraging with the other two chickens. She wasn't walking around much and pretty isolated. I tried massaging her crop, which didn't seem bad but after she seemed to perk up some. I also noticed a couple of times she was in the corner of the coop. This morning she was in the same corner and upon inspection there was some lose green poop. Just went out to check on her and while I was standing watching her ,she pooped and it came out like water. I have pics but don't know how to attach, it was watery and white, don't know what is wrong with her. Could you please help?