A “period” or “that time of the month” is part of something called the menstrual cycle. It happens about once a month, and is a natural and normal process that all girls and women go through!

A girl’s first period usually happens when she’s around 10-12 years old, but some start sooner and others start later. The menstrual cycle can take a year or two to become regular, and then it happens on average every 21-35 days. But some girls have shorter cycles and some have longer ones, and each girl will get to know her cycle over time.

Sometimes girls experience cramps, sore breasts, lower back pain, or mood swings. Heating pads and hot baths can help with cramps, and some girls find that exercise can reduce the pain too.

There are lots of different period products, including pads, tampons, menstrual cups, and period underwear made from a special absorbent material. What’s best will depend on what’s most comfortable!

Our book and videos are filled with resources to help understand and talk about puberty and periods!