i'm a teenager i don't want to get pregnant at this moment and want to take birth control, my partner doesn't want me to because he says that if i take birth control the medicine stays in my system and later on when we are ready to concieve all that medicine is going to affect the baby later on and the baby won't come out right, i'd like to know can this happen, does birth control affect the baby after i get off the pill?? does the medicine stay in my system and affect the baby' health?? i'm really confused could you tell me