so in june i took the plan B pill around the middle of it and i had very regular 28 day cycles since i got my first period at age 12. well the pill forced my period to come 2 weeks earlier and lasted a good almost full week than stopped and i forgot if i had a period after that than in august 8 i had a period and lasted until the 13th and i was suppose to start the 8th of this month but it still hasn't came yet and i had sex in the 5th (he pulled out but stuck it back in) and 10th of this month (he released in me cuz i though i was gonan start the next day cuz i had brown discharge) i have a 9 month old already and i would be extremely happy to be pregnant again it'd be extra harder on me:( so idk whats going on if its the pill making me late again or not?