Having moved three times (yup ) since having my first, I can definitely say moving does upset the system in a big way. I remember being at the end of my tether calling Pinky and each time she would reassure me that yes, the move can do this!!! It's new, a change to the world that they know and can be a scary time for them. Hang in there, she'll find her feet soon - and if she is getting teeth, you can imagine how much extra this will effect the little one. Lots of hugs and reassurance will help - your her 'sure thing' so she will seek this out in you.