fibromyalgia hormones, fibromyalgia period pain, fibromyalgia menstrual cycle, hormones and pain sensitivity, fibromyalgia flare before period, fibromyalgia perimenopause

Category: Myths & Research For many people, fibromyalgia does not feel the same from one week to the next. Pain may ease a little, then build again for no obvious reason. Sleep becomes lighter, headaches appear, and ordinary tenderness feels harder to tolerate. When that pattern seems to follow the menstrual cycle, it is natural…