Hello Good Evening,
Answers of your questions are as follows respectively:
1). On 20th June, was her
menstruation bleeding for 3 days and because of side effect of taking the pill.
Irregular menstrual cycle is known side effect of unwanted 72.
2). Yes wait for 2-3 days, period will come, it is menstrual irregularities, not a
pregnancy, if you have not done sex again after 20th June.
3). If you have not done sex after 20th June then no need for urine pregnancy test, period will come.
4). Wait for next 5-7 days.
5). If pregnant, then terminate only under supervision of your GP.
6). Wait for next 5-7 days.
7). Just after completion of her menstrual cycle, there are very few chances to get pregnant and taken unwanted 72 also and even after that she got period, so nil chances of pregnancy.
So be relaxed and understand that after sex if period come then nil chances of pregnancy and menstrual irregularities are known side effect of post sex contraceptives.
Regards,
Dr. Naresh Jain