I have a lovely gold pencilled Hamburg rooster called Patch. He is 26 weeks old and has his own little flock of 3 hens. Recently he has been crowing at night and it seems more so if he sees signs of life from the house. It is just before 5am and I just had to get up and go downstairs for water, while I was up with the kitchen light on Patch crowed 5 times in quick succession, now the house is in darkness he is quiet again. Is this normal behaviour?