I AM 19 YEARS OLD AND MA BF IS 21 WE HAD SEX ON6TH OF MARCH HE DINT RELEASED SPERM INSIDE AND AGAIN WE HAD SEX?

I AM 19 YEARS OLD AND MA BF IS 21 WE HAD SEX ON6TH OF MARCH HE DINT RELEASED SPERM INSIDE AND AGAIN WE HAD SEX ON 8TH HE CUMD INSIDE KNOWINGLY N WITHIN 1-2 HRS I TOOK AN IPILL.MA DATE OF PERIODS IS ON 14TH N TODAY ITS 12 M REALLY VERY TENSED .M I PREGNANT.COZ AFTER TAKIN PILL ALSO I HAD NO BLEEDING.AND M MORE TENSED KI KAHI TENSION KI WAJEH SAY TO AUR DELAY NAHI HORAHA