I have a 8.5 month old barnevelder hen. When I let her out this am she went right for the water bowl and drank tons of water. I could hear a gurgle coming from her loudly like I get whe I drink too much water to fast. she would walk away, bend over to peck at food and water would dribble out. then she would eat the dribble on the food, go back to the water and do it all again. She is not lethargic or anthing. these are her only symptoms. anyone seen similar?