Have a brahma pullet that has been doing poorly today. My husband notice she went back into the coop this morning but when I came out for lunch he thought she was back out and about. I noticed a bit ago she wasn't chilling with the rest of our 8weekers and found her by herself not looking good in the coop. She drank some when I carried her out to the water bucket and has eaten some crumble I brought to her. No obvious sign of injury. Her crop is squishy. Does that mean something?