Just started birth control a month ago.. During week two I had unprotected sex, I was on day 8 of taking the birth control pill. I originally thought you had to be on birth control for a whole month before you are protected. I panicked and day 9 and 10 didn't take the birth control pill, and instead took the day after pill on day 10. I started back taking the birth control pills for the next two days as regular. 2 days later I had unprotected sex again. This time u decided not to take the day after pill, in hopes I should be okay. I am worried because I just started back taking the birth control for two days. Is there a chance I am pregnant? I have been taking the birth control as directed since. BTW I have been bleeding on and off all month every four days.