You are answering a USMLE-style medical question. Question: A 38-year-old woman is being evaluated by her primary care physician for chronic, widespread pain that started around 5 months ago. This pain has been accompanied by sleeping issues. Her friend recommended that she try yoga to relieve the pain, but she says this has not helped her at all. Se says the symptoms have begun to impact her daily functions and keep her from doing things she used to enjoy. Past medical history includes generalized anxiety disorder, for which she currently takes no medication. The patient had been previously medicated with paroxetine for 5 years. On physical examination, several areas of point tenderness are found on the occipital region, elbows, and medial surface of both knees. Laboratory work up is unremarkable. What is the best treatment option for the most likely diagnosis in this patient? Options: A) Low-dose prednisolone B) High-dose prednisolone C) Paroxetine D) Allopurinol Reply with ONLY the letter of the correct answer (A, B, C, or D). No explanation.