To celebrate International Day of the Girl with the @sweatybettyfoundation, we’re writing messages to our younger selves and telling her what she needed to hear most. So, share yours in the comments below ⬇️ It could be words of motivation, a little pick-me-up or simply telling her that one day she’ll run her first Royal Parks Half Marathon. Let's inspire each other 🩷 #internationaldayofthegirl #sweatybetty #sweatybettyfoundation