my boyfriend and i had sex last night and the condom broke and sperm fell inside me, the condom was spermidical. i was also on my last day of my period but i still bled a little bit this morning. when the accident happened we rushed to get plan b and i took the first pill but i threw up 25 minutes later because of alcohol consumption. i took the other pill today 12 hours after. could i be pregnant? i am still thinking of going to get another pack of plan b to stay safe.