I have two jack russels (boys) one who we've had since puppy who is 11 and a new to us dog who is 5 and from a rescue center.We have had the new dog for over a year now. They get on tremendously and the new dog has recovered from his health problems completely but is still an anxious dog.

They sleep together at night in a crate as otherwise we found one or both of them were marking their territory and peeing or worse in the kitchen. Just recently the new dog has started whimpering (and if ignored barking loudly) several times in the night. I have been going down and letting them out for a pee and then they settle. But this is now happening four or times a night!

Does anyone have any ideas? We are getting desperate.