Mine looks like this as well. Except I've only had him since Thursday. I do not mess with him other then to feed, mist, or clean cage. I always wear a green sweater when doing anything to his cage. I've read they are weird about colors so I try "blend in" lol I am also as quiet as possible. I'm hoping he will warn up to me, but with yours still looking like this after a couple weeks I'm now a little discouraged.