A 64-year-old woman presents with fatigue, and musculoskeletal symptoms. She reports of no headache, jaw discomfort, or visual disturbance. Her physical examination is normal, and laboratory testing reveals an elevated ESR of 75 mm/h. She is started on prednisone 10 mg/day and notices a dramatic improvement in her symptoms after 1 week. Which of the following are the most typical symptoms of this disorder?