So for the past two days, my panther has been expressing dark colors, he's been in his new cage for a week now, he's in a 6' tall mesh cage. I have live plants in it too. He seems figity. I feed him on a schedule, I mist him every day, and I got no clue why it seems he's mad. the photo with black colors and bright colors around his face is what he looks like right now and the other photo is what he looks like normally. Any info will be appreciated, thank you.