My fertile window has moved... I am so confused

Chelsea
Ok so yesterday glow was telling me I was 10dpo. During my fertile window we were on it and bd'ed as much as possible. Thought I even had signs of my ovulation. Since then I have been inputting my bbt as usual which is currently continuing to rise and this morning when I put in my bbt my fertile window changed so glow is now saying I am 2dpo. If this second prediction is correct we missed ovulation! I am so confused. Was feeling so hopeful this month and been symptom spotting (had quite a few positive signs) but now I don't know what to think. Af due 21st and the waiting is killing me. Anyone else has similar situations?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors