Period weirdness

Zoey
So. My cycle usually comes around the 10th-12. But back in May it switched up on me and was a couple days early. Now it starts earlier. 
So last month it came like it was supposed to. Then it came again later. 3 days early October 27-November 2 
My Glow calendar says it was supposed to come yesterday. Can anybody help?? 
Yes I have a boyfriend, no we don't use condoms 😮

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