A 33-year-old male client is admitted with an exacerbation of ulcerative colitis. The nurse is performing an admission assessment and assessing the teaching needs regarding appropriate diet and lifestyle modifications for the client. To develop an effective teaching plan, the nurse must solicit which of the following input from the client（）
A. Details about his childhood phobias.
B. His feelings, beliefs, and attitudes about his chronic illness.
C. Information about his financial status.
D. Information about his relationship with his wife.