White line turn positive?

Ashley • OJA 💗 08.22.2019 🥰 LMA 💙 09.09.2021 👼🏻 03.2024 🤰🏼OCTOBER 2024 🌈

Hi! Has anyone had a faint white line on a hpt that eventually turns to a positive when retesting a few days later? I’m currently 3 days late for af.