so i got off my period on November 8th. my boyfriend & i had sex on November 13th. we used a condom but about 10 minutes in the condom popped. he automatically started freaking out, i did as well but i was trying to calm him down. my calendar says i don't ovulate until today (november 17th) but we still worried & cried together. luckily we had enough money & the next day after school i went to buy plan b 1 step. i took it about 25 - 26 hours after the incident. do you think this will work?