What does it mean??

Ailed • 🤞🏻🤰🏻Ttc our baby #1🤞🏻👶🏻 Married 💍Baby dust to All!🧚🏻‍♀️✨ 😍💝

Hello everyone! I started having sore breast before ovulation and im on my second day after ovulation and the pain js still there. What does it mean? Could i be preggo? Or is it just a period thing.? Btw i am ttc since the 8th of this month.