What is going on here. My pzb was out of it's hide which was extremely odd. I poked it to make sure it was all right and Alive and when I did it whiped around abdomen raise ready to flick hairs. I poked it again and it raises into the attack position and slaps my hand.:? I have had my cousin pet this tarantula on the legs before and before this I had never seen an attack position. What's wrong with her. I did just get a different substrate if that means anything.