DH and I have just moved into a new house with our chihuahua x (and our two cats). Since the move he's been very anxious which is entirely understandable, especially as he's always been a bit anxious. But now it's got to the point that he won't let us sleep. His bed is in his crate literally a foot away from our bed. He's fine being put in the crate and having the door closed while we're getting ready for bed, but the minute we actually get into bed he starts whimpering loudly and occasionally barking. I hate seeing him upset, and would also like to get some sleep soon. What can we do to help him feel safe and stop crying?