Suggest Ways Of Avoiding Pregnancy

Respected Mam,

I am 28 yrs old and i had sexual intercourse with my husband and i took unwanted 72 within 3 hours for two days. I am also 85 kg and i am scared if i would get pregnant as we don want a child as of now because of our financial problems. My periods is due and it is delayed for a day as of now. Can you kindly clarify me on this issue.

Thanking you