am not sure how to work out my dpo

Maricica • Mummy to Ella born sleeping 23/7/17 👼🏻💝 mummy to josh born 19/5/18 💙🌈mummy to maddie born 18/5/20 💖🌈
When you work out your dpo do you go from the day you ovulation or the day after you ovulation am not to sure 🙏🏻