i’ve been on birth control for about a year now, and decided to go on it to help regulate my periods. since february my cycle has been 28, and has come every single month for 4 days and was accurately synced to my flo app like perfectly. it started the day it expected to come and it left in 4 days.

my last period was october 13th-16, and has yet to come making this cycle 38 days. my flo app has not been wrong since my periods became regular in february, and it told me that my period was going to come november 10th. it’s been 2 weeks since then and i still haven’t gotten my period? i’ve had a little bit of spotting once last week but that’s all? i’ve experienced all my other normal period symptoms i would have during my period just not bleeding?

what would the cause of this be? i can’t and am not pregnant. so i have no idea..i haven’t missed a dose of my birth control since i started it, the only thing i did was stopped talking the sugar pills but those are placebo they shouldn’t affect anything so i don’t know.