How long does it take for new chams to get comfortable with their new environment? I have my cham for week and a half, but he still gets shows black bars along his sides whenever I come near. I have tried hand feeding, but he would run away as soon as he sees that I am trying to open the door. Geez, he can even sense If i am looking at him at 3 feet away from the couch, and would get away from his feeding cup (even though, he was just about to eat something in there). HELP