Yogi has his own room with 3 cages with one of them being a "sleep cage" that is mostly covered with a blanket except for the very front so he can go in and out freely. Every night between 6:30 and 7 he says night night so I bring him up, turn the lights off and he goes right in his sleep cage and I don't hear from him until about 7 am. Last night I brought him up to go to bed and he was completely terrified of his sleep cage and wouldn't let me leave his room and kept flying after me. He's completely normal in his room on his other two cages, but terrified of his sleep cage which is on the floor, and wouldn't even let me hold him while sitting on the floor. I ended up being up most of the night because I had no other choice but to lay in the bed with him in my bedroom and let him sleep. Tonight he is doing the same thing. I took his sleep cage and brought it in to my room and he went right in it and is now sleeping in there. I don't know what happened for him to be this scared of something he has done the same every night for the past 6 years. Please help!