Mine shows no signs other than when shes looking upwards... she use to always scale the wall and then when shes at the top would kinda loop backwards and do what adam would call a barrel roll or what not... I'm not too sure its because shes getting use to her new cage as she was moving around just like any other time the only difference was in her tub she was always scaling the walls and going upwards to get out and thats when youd notice the spinning... now she knows she doesnt get out from the top so shes not scaling the walls anymore... Its obviously pretty early to make a decent knowledgable guess but I will keep my eye on her.