Ella has been very grouchy as of late! She was doing very well with coming out of her cage and stepping up, but now if I try to touch her she bites me. She also doesn’t want to come out at all. I leave the door open but she just stays on her perch. Is she just feeling hormonal? Her cere tends to go back and forth from blue to brown. It’s mostly blue right now, so I thought that would mean she was less nesty?