Hi Greystar
I think Dave has given loads of good advice and I do agree with it all. Your grey at 7 months starts to have personality, more like a child than a baby, he starts to test your limits and try to work it his own way, he tried the vocalisation and climbing at bed time and he won sometimes, u took him to your bedroom and he won again, so you give him all the positive reinforcement that he needs. He knows now that when he wants something, he can be naughty and you will do what he wants.
I would encourage you to put his cage back in the initial place, put him to bed on time daily. tell him 5 min before bed time that its time to sleep, that hes gonna go inside and say good night, and praise him a lot when hes inside or give him some treats. I faced same with Kookie, so we found a solution, at bedtime I keep 2 peanuts in his cage so when he goes inside, he knows a treat is wating for him. I close the door and even if he begs me to go out, i will not allow it. You hav to be firm and he will learn.
You have to help him to be indipendant, and reward him for that.
You will be the best at finding what works out best for you.
I would also strongly recommend a pellet diet, it does wonders to his feathers in terms of nutrition and all necessary vitamins.
Also a scale is necessary. Keep a record of his weight so you can observe any changes.
Its really like raising a kid, everyone is different and unique but moms have to keep a firm foot and this will build character.
Good Luck
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