I'm really stuck, I have 3 6 week old chicks I did have 4 but sadly had to have it put to sleep, now I have a chick who chirps really loud high pitched chirps mainly at night, the rest are fine but she really goes for it! She's eating and drinking and is perfectly happy outside, when I put her back in cage during the day she's fine but at night she'll chirp so loud but if I open cage and sit by it she'll go quiet! What am I doing wrong? How can I stop this as obviously she'll be outside permanently soon and don't think neighbours will like it! Thanks