Hi I’m new to the forum and have had my first parrot species a green cheeked conure for 4 months. He is a year old now. When I first got him he was so affectionate and gave me kisses, stepped up on command, etc now he has turned into a nightmare lol he is VERY cage aggressive and even attacks me when I go to change his food and water I let him come out in his own and he will step up from the top of his cage which is 2.5ft x 1.5 ft x 3 foot. When he’s out he can be ok and then really bits hard for no apparent reason. Even if he’s just on my finger he will bite it and he hurts lol I’ve read it might be hormonal due to his age and also his diet needs changing. I have been crushing up pellets to sprinkle on his fresh food to get him used to the taste and gradually increasing the amount of pellets in his seed dish with seeds as a treat and learning aid but he is reluctant to eat them. I don’t stroke his wings or back as I’ve read it can cause aggression. He has an hour out of his cage in the morning and a good three hours at night and I make sure he gets at least 12 hours sleep in a total blackout cage cover. Is he now hormonal or am I doing something wrong ? I have a lot to learn about the psychology of these little birds and need help understanding why he is such a Jekyll and Hyde now and more importantly how I should treat this behaviour. Many thanks in advance