Puberty and Period Symptoms: What to Expect Around Age 12

Starting menstruation around age 12 is typical, though it can begin earlier or later. Puberty is the transition from a child's body to an adult's, bringing growth spurts, body shape changes, and the onset of menstrual cycles.

Common signs your period may be starting soon:

• Pelvic cramps: Achy or cramping sensations in the lower abdomen, often a day or two before bleeding.
• Breast tenderness: Swelling, soreness, or lumpiness due to hormonal shifts.
• Mood swings: Irritability, sadness, or anxiety linked to fluctuating hormones.
• Skin changes: Breakouts or increased oiliness.
• Appetite and sleep changes: Cravings, loss of appetite, insomnia, or excessive sleepiness.

These symptoms are normal but can feel embarrassing or uncomfortable. Being prepared with menstrual products and having a trusted adult to talk to makes the transition easier. If symptoms are severe or periods are irregular, consult a doctor for guidance.