Puberty
As children get older their body goes through some changes known as puberty. Puberty is a little different for everyone but what happens is different depending on whether you are male or female.
It can start from 8 years old but often it’ll start later. To start puberty, your body will produce hormones, these hormones can also affect how you’re feeling.
Usually, changes in your body will continue for a few years after you start puberty, and most people will finish by the time they are 18.
Sometimes it can feel confusing, stressful or embarrassing, but remember you’re not alone.