I have a 1 year and 10 month old male caique. He has plenty of toys, gets a lot of time out of the cage and is never alone as he is always with the mini macow and they are best buddies. He is adorable on some days, (still shouts on some occasions) but have full trust in me, plays and he even sleeps in my hands. On other days however, he is completely different and doesn't want to stop shouting for hours and trying to attack me all the time. He jumps at me and bites me until blood comes out, even when he is out of the cage with toys around. Most of the time he shouts and attacks is when I'm at home and I am doing something else which I cannot let him on me to do, like cleaning. I think he wants me to stay with him 24 hours a day and takes it very bad if I don't, even when he has the mini macow (who is also very attached to me) always next to him. Can you give some suggestions what I can do to stop him from shouting. I live in a small flat and the shouting bothers the neighbors and it makes it impossible for us to work at home.