Hay guys i could use a little help!! a friend and i have built an outside cage. His tegu is a male, almost a year old and is just over 4 feet. his temperment when he was inside was great he could hold him just fine. And now that he's out side he has turned nasty!! he bites and huffs and puffs every time he goes near the cage the cage is 10X10, he is with 2 other tegus and they are just fine. I guess my question or where i need help is what can we do to calm him down should he bring him back inside or just keep trying?Thanks for the help ~AJ~