I am 27 year ole & my Gf is 22 year old, on19th of november, we had by mistakenly in excitement had unprotected sex, but with in 1 hour of it my gf has clean her vagina & had unwanted 72 contraceptive pills, but till today 26th she had not loose blood. Even she was hospitalise 15 days back for weakness problem. And even she don't have regular MC on regular days it some time prepond or postpone. Now we both are tense that she has not bleed after taking unwanted 72 is she will get pregnant. And her monthly MC come in first 10 days of the month. Even after that we had lovemaking but with condom on 23rd. So please advice doctor