I recently purchased a caique and it happened to be 5-6 weeks old. I was told he was older but clearly he is not. The man was trying to rehome him asap. So I picked him up. Here is the issue. This white bellied caique cry's ALOT and doesnt stop. I've fed him 15ml of formula 3 times a day. I've double checked the temperature of the room at 75-85 F . I have given him all of my attention and he still crys. His formula was served at 105 F . When I out him in his area and leave he crys for about 20 minutes and then stops. When I first took him home he was not crying.