Congrats! I have two GCCs (the short term for green cheek conured) Bella and Zora. They are the most playful, sweetest, and loyal birds I've ever seen. GCCs actually almost remind me of dogs. They are SO energetic and playful, loyal to their owner (mine will follow me everywhere if I'm 5 feet away, and wake me up when they come and look for me at the other end of the house in the morning.) and love to be in the middle of things!
My girlies love shreddable toys like chinese finger traps, and the only wood they will play with is popsicle sticks... That's their preference.
Fave treats:apples, strawberry (super messy), bell pepper, unsauced pasta, and dried cherries and cranberries (no added sugar)
Most conures LOVE Happy Huts, mine do, but be VERY careful because on the rare occasion a conure may die by getting tangled on the two loops at the top... inspect regularly.
No dowel perches. One may be okay, but it's important to exercise feet with different sized perches..
Give 'em baths regularly 2 or 3 times a week, if you want, everyday. GCCs are called 'water birds', they love water. Find their favorite way to be washed. (misted, in a bowl, in the shower, etc.)
Just some tips and things to try... Think I got it all LOL. And correct me, but isn't a lovebird a parrot too...?