hello sir,my girl friend took 1 i-pill today just after 24 hours oh our sex(we did sex by using condom,but just the time of ejaculation,i withdraw my penish,and i saw that,that condom's tip was bust out,but i think that all the semen released outside her body part,but,we both feel nervous for uncertainty,and she took i-pill today),and her period date wiil in 1st of february,and she already tooks 3 i-pills before 7 months.so,i wanna ask u sir,is it safe for her health?and she took one i-pill today,is it effective for preventing pregnency?and in future,will she able to take i-pill?