Nick did not receive a job offer that he badly wanted and that he desperately needed to improve his challenging financial situat

ion. Since the rejection, Nick has been plagued with negative thoughts. He has become not only despondent but also self-conscious and suspicious of others. As a result, he is isolating himself. He has discontinued his search for employment, fraying his relationships with family and friends. Based on this information, Nick is MOST likely to be diagnosed with _____ disorder.