help!!

Cycle day 27 of normal 32 day cycle : randomly lots of creamy white cm 
Cycle day 28 af comes early . Brownish Sticky at first (sorry tmi) then lower abdominal pain for the rest of the night . 
Af day 2 wake up around 5am with full on AF flow 
After 2pm flow very light now 
No cramps at all today 
Then I poisoned my mind googling and finding a couple threads about women who have had BFP even after what they thought was af . 
What do you guys think ?

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