When did I ovulate?
I think I ovulated on cycle day 17 but when I entered my temperature on fertility friend today, it changed to day 20. What do you think? Why did it change?


Add Comment
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