The last two days our dog has been wandering around and whining as though she is looking for something. She wants me to open doors to closed rooms so she can go in the rooms and look around. She is eating, drinking, and pooping fine. She is also doing her rooting, nesting thing that she does when she wants to go to sleep but it is getting kind of annoying since a few minutes ago she jumped up in a planter in the yard, started digging, tossed the tree out that was in the planter and laid down. She is not pregnant and (as far as we know) has not been in heat since April. She really appears to be behaving quite normally except for this strange behavior. She is NOT a whiner.