on the eating dont worry when i got mine i had to travel an get him as i didnt trust a courrier and he was 6monthes when i got him he didnt eat for a week but it is normal as ur cham will be getting used to his new enviroment as mine was be patient he will eat when u least expect him to my boy did it when i was putting his locusts in his viv in the morning he took 6 off me an has been eating well ever since