My boyfriend and I had sex without a condom and didn't ejaculate inside, but I was very worried so I took the emergency pill. I took it twice in a month, and today we had sex without ejaculating inside, but the day before yesterday I took the 120-hour emergency pill. Doctor, can you tell me how long the 120-hour emergency contraceptive pill is effective? If I don't take it today, will I get pregnant? Thank you, doctor.