I got a new bearded dragon that is 6 inch long. He is super agressive and always tries to bite me. I've tried to make him more tame and she now doesn't bite me when she's outside the cage and just tries to scape She hasn't eaten in about 4 days and the only food she consumes is the one that I put in her mouth when she's hissing at me. She has only eaten some crickets and normally avoids them. I'm really sad she is so agressive and doesn't eat as I don't want to give her up. Any help ?