Final answer:
The best thing to do is seek out supervision with a colleague or supervisor.
Step-by-step explanation:
In this case, the best thing to do is d. seek out supervision with a colleague or supervisor. When you encounter difficulties with a client, it is important to seek support from someone more experienced to help you navigate the situation. Seeking supervision allows you to gain insight, advice, and guidance from someone who can provide a fresh perspective and help you develop strategies to effectively handle the client.