No, you should not be pregnant when taking birth control. Birth control is meant to lower the risk of pregnancy.
If you don't have sex, you won't get pregnant.
No, birth control is intended to prevent pregnancy. You can become pregnant while on birth control, as no method is 100% effective, but it isn't the birth control that makes you pregnant.
Yes. You can get pregnant WHILE you are on birth control.
By having unprotected sex.
Taking the birth control pill lowers the risk of pregnancy. Not taking the birth control pill does not lower the risk of pregnancy. You are more likely to get pregnant when you are not taking the birth control pill.
Yes you can become pregnant a week after you have stopped taking birth control pills.
No, there is no increased rate of miscarriage for women who are pregnant while taking birth control or who get pregnant after stopping birth control.
If you're not taking birth control pills for the last two weeks, you could get pregnant.
No method of birth control is 100% effective.
Only if you are having sex, Provigil is a stimulant, it does not in any way prevent pregnancy.
There's no benefit from taking birth control when you're 21 weeks pregnant.