Now that someone has mentioned it (HIPS)...Bear has both his hips displaced and the vet told me he would have trouble in later life...manouvering around. At the moment he dont have that trouble as he chases the cat (Smooch) all over the place and vice versa...they are so cute...I think it could be a separation issue but will wait and see....I went to work today and got home the house was clean :)...he raced me to get out the back door....so it isnt a case of not being able to tell me LOL...thanks to you all