My insurance ran out and I was unable to refill my prescription. I have been off the pill for about month. I had sex recently; the condom broke. My period has yet to show up. I was told by a girlfriend that I probably won't get pregnant because it takes a while for the meds to leave my system. I made a doctor's appointment for Monday, but until then, I'm just trying to figure out if it's even possible for me to be pregnant.