Period was late, very strange cycle

St

So my period has been extremely regular my entire life, always on time and lasts 4 days every single time. This month my period was 4 days late, I bled for 7 days and this would be day 9 and I'm still having a bit of brown cm when I wipe. What could cause such a strange cycle?

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