Dr. J provides a detailed guide for coping with a breakup, emphasizing self-care and positive reinforcement. The advice includes meditating, visualizing oneself whole, and engaging in activities that bring joy, such as reading, journaling, and spending time with friends. Dr. J suggests avoiding rebound relationships and instead focusing on personal healing, which can take six months to a year. Practical tips include treating oneself to dark chocolate, taking hot showers, and using positive self-talk. The goal is to reclaim one's sense of self and prepare for future relationships.