I Am 18 Years Old I Had My Last Periods

I am 18 years old I had my last periods on aug 21st and after fews day my boy friend just inserted his penis ..no more ejaculation ..he removed but i took morning after pill to be safe and now i got my periods on sept 18 . and i once again had an unprotected sex with my boy friend on 6th day of my periods ...this time he inserted and removed his penis and ejaculated outside .... He didnt ejaculate inside the vagina .... Will i be pregnant now ??????