My vitamin tracker starts at week 1, and says I’m now week 8 +2. Huh?

Elizabeth • Thanks to Glow, I’m mommy to 2 beautiful girls EMS 7/2019 and MRS 4/2021 ❤️🎀

I just noticed my vitamin/prenatal tracker has a week 1 start even though I wasn’t logging my prenatal yet. Today is listed as week 8 +2, but I’m supposed to be 7 weeks +2. Why is the vitamin tracker a week ahead??