Period days off in Glow

Amanda 💗 • With my husband for 18 years ❤️ Married 6/27/08 💍 I`m a Postpartum Nurse 💉 Addison Sarah born 1/1/16 🎀
I'm having an issue with period days on Glow. As shown in the pics attached, my days are entered corrected, which ended a couple days ago (15th-19th),  however, Glow is still estimating my days wrong, regardless of what I put. I tried reinstalling the app, but everything went right back to where it was before. How can I fix this?