My baby grey turned 4 months on 12/6 I have had her for 9 days. Fortunately she eats everything. When I first brought her home she wanted me to handfeed everything to her. She was weaned 2 weeks before I brought her home and the breeder handled her babies all the time to socialize them. Perhaps your baby needs you to hand feed her some more and needs your attention. As for toys my grey only started to take real interest in them; beaks them and moves on. I feed my grey kiwi and grapes and apples, all of which have moisture in them. My grey always takes a drink when I give her fresh water and when I change her water there is always tell-tell bits of food or pellets in the water so I know she is drinking. I mist my grey, she doesn't always like it and right now is sitting on the top of her playtop mad at me because she didn't want to be misted. But she will forgive me, she always does. My baby calls me when I leave the room, if yours screams when you enter the room have you tried talking to him gently and offering him a treat or something else to distract him? I'm no expert and am just learning. But I do know, it all takes time. Only you can read your grey's body language and this will take time so relax but your luv and patient will eventually win out. Be patient and good luck.