Hi, I and my girlfriend. Had unprotected sex for 2days straight which started a day after her period, she took postinor 2 the first day and completed the taking of the pill the second day, but on the second day we had unprotected sex again and she didn t take anything this time. All this happened nine and ten days ago, Now she s spotting, which might be a sigh of pregnancy, please what can t she use, to be on the safe side, we are not ready for a baby. :(