FH-ADO-001 · ages 10-14

Is Puberty Happening Normally? A No-Shame Guide to Body Changes

Growing Body & Preventive Health

If something feels unsafe or urgent

You can always get help, whatever your age, without an account.

Puberty usually starts between 8 and 13, and it doesn't happen in the same order or at the same speed for everyone. Different is not the same as wrong.

What's happening

Your brain switches on hormones that change your body over several years. Breasts usually start first, then body hair, then a growth spurt, then periods about two years after breasts begin. Your body may feel unfamiliar for a while — that is the process working, not something breaking.

Usually normal

One breast growing before the other, or being tender to touch
New body hair, more sweat, a stronger body smell and oilier skin
Sudden growth in height, and hips and thighs getting wider
Mood shifting more quickly than it used to

Get checked if

Breast changes or pubic hair before age 8
No breast development by age 13, or no period by age 16
A lump in the breast that is hard, growing, or comes with skin changes
Pain, discharge or bleeding that worries you

Your next step

Note where you are in the changes above, and if any red flag matches you, book a clinic visit this month — bring this list with you.

Printable packs

My 10-19 Health and Independence Timeline
Organised Me: Weekly Health, School and Life Planner