I'm taking a new prescription of birth control & i have not bleed in 2months i'm sexually active & been self tested for pregnancy (neg) is this normal?

Tell the office but.: Don't worry.The adjustment period is about 3 months. Heavy bleeding, nausea, headaches, moodiness and mid cycle bleeding can all occur. Sometimes pills reduce the amount of monthly bleeding to the point where none occurs. This is not a bad thing. There is no minimum amount of bleeding needed to stay healthy. If you are taking it correctly then don't worry about the "light" periods.