When Should I Test If Glows Says I started My Fertile window On 16 of this month all the way up to the 23 justa want to make sure I dont miss My Day .... I have taken clear blue digital ovulation tests what u think ? What days should i test again ?

💕Anitaa💞 • Married 👩‍❤️‍💋‍👨❤️ Proud 🙌🏻 mommy of 6 wonderful kids ❤️ 3 Girls 👧🏻👩🏻‍🦰👧🏻 3 Boys 👶🏻👦🏻👦🏻
Should I test Today 18 , 0r 19 , 20 , 21, 22 , 23 ?