When i found out i was pregnant i was nearly two weeks and was taking birth control. i stop taking them afterwards did it harm the baby in any way.?

Unlikely: Surprise births due to contraceptive failures are common, you are not alone. Even if you take your pills regularly its only 99% effective and if you forget once in a while..Well effectiveness decreases further. There should not be a problem with your baby, enjoy the ride and don't worry. Take good prenatal care, make sure your nutrition is good and balanced rich in proteins, don't forget exercise.