I was on BC for 4, almost 5 years and I stopped my BC and within two weeks I was pregnant.(Which I have heard is pretty uncommon, I think its supposed to take almost a month for it to be completely out of your system) but I have heard of people getting pregnant on the pill, so its just how your body is and when its best to become a mommy. As for the pregnancy systems and the negative pg test....the first pregnancy i took a test and came up positive right away, the second pregnancy, I took 9 negative pregancy tests, including the one at the doctors until the blook work finally confirmed the pregnancy,unfortunately, both times i miscarried. But i'm sure everything will work out for the best and if you aren't sure if you are pregnant or not, get a blood test, they are 100% sure :) Good luck!
i was on b/c for 3 years before i stopped...i have been trying for 7 months now since i stopped...my doc says it can take up to a year...but for everybody it happens sooner than later
Good luck to you