Me and my boyfriend had sex, i am on my birth control (first week) and well while we were having sex he felt it break and pulled out right after, infact he didnt finish it was just Pre cum and lube that was inside the condom. So literally like 14 hours after he got me plan b and i took it right away. Im panicking only because the condom broke, obviously if that didnt happen i wouldnt be like this. How likely is it that i am pregnant, and are the rumors about how plan b makes your periods late true? On the period app on my phone it says that i am supposed to start on January 12 which is odd even then because my periods come towards the end of the month. PLEASE HELP ME because i know stressing out isnt going to help anything at all