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10 Signs You’re Entering Menopause (That Most Women Ignore) Menopause doesn’t begin the day your periods stop. For many women, the changes start years earlier during perimenopause, and they’re often mistaken for stress, aging, or simply “having a bad day.” Here are 10 signs to watch for: 1. Your periods become irregular. They may come earlier, later, become heavier, lighter, or you may skip months altogether. Healing insight: Changes in your menstrual cycle are often one of the earliest signs of