What would cause my chameleon stress in his cage? Nothings changed for the past 4 months n the past 3 or 4 days he stresses when in his cage. N as soon as I take him out he's fine or if he's asleep he's back to brite colors but when he's awake n in his cage he's a darker brown w black spots occasionally . Humidity levels are good temp levels are good on both sides of cage it's got me puzzled n I can't figure it out.?