I recently found that my leo was not eating crickets. Like, just staring at them and ignoring them. Usually he goes all out and chases them around his cage. Now he does nothing. Even today he saw one and immediately closed his eyes and turned away. He usually eats them after this, but some have gone uneaten for a while and are just running in his cage. It almost seems like he is depressed or something like that. If you have an answer to this, please help. Thank You.