I think in his case right now it is anxiety. He is not yet settled as he was shuffled around alot (good shuffling but he did not understand it). I believe Major has been there now for 1 month and 1 week I think and though he is a good boy, he is alittle out of the ordinary in the 'rescue' sense of the word. He has literally seen alot and he is very needy at the moment.
Correct me if I am wrong MajorsMom.