We adopted our Jack Russell a little over 2 yrs ago. Up until 6 months ago she has been welcoming us when we come home, sitting with us when we watch TV and interacting with the family. Now we cannot get her to come out of her cage.
Sudden loud noises such as gun shots and thunder make her shake and run for cover.
She also has a thyroid problem which she takes 0.2 mg of soloxine (levothyroxine sodium) prescription from our vet.
What could be wrong with her?