I have a little girl that started being different from the others today. She was more puffed up than usual and kept her head tucked in very close to her body. She pooped a little and left her tail up, like there was more but it didn't come out. I checked her vent and it seems rather clean except the little droppings stuck to her feathers but that isn't causing any blockage. She also makes strange constant chirping noises occasionally and the proceed to get louder. Is something wrong with her? What should I do? I'll try to get pictures of her tomorrow. Note: Today and the day before was their first rain.