Hello Dr. .i taken 15 tablets lupin's yamini ls but I missed 4 tablets after that and I did unprotected sex on 19 day of pack and taken unwanted 72 tablet within 12 hours and stopped remaining 9 tablets of yamini ls. On nxt 4th day I again did unprotected sex. I want to know how much chances are there to get pregnant? One Dr. suggest me to take crina ncr 10 mg for 5 days. So I am taking crina ncr 10 mg. Will I get withdrawal bleeding after stopping the tablets if I am not pregnant? Also I want to know for how many days unwanted 72 tablet can delay ovulation to prevent pregnancy?