This is my lovely Camilla (right) and her friend Lizzie.they are 2 1/2. She has not layed in about 5 months. Recently her bum has lost its feathers. She has diarrhoea, started to just stand puffed up all day. And today her comb is pale and she is falling over.she eats and drinks from what i can see.Please help! I just have the two ladies.