Yes, unless you are trying to become pregnant.
You need birth control so you do not get pregnant also to thin out your period or help with cramps
you might need birth control from a doctor.
Most women will have their period within a week or two of stopping birth control pills, and may be fertile from the first day they stop taking it. If you have stopped taking birth control and have not had your regular period as expected, you need a pregnancy test to be sure whether you are pregnant or not.
You need to consult a doctor and see why it's late. If you want to control your period birth control is the only way.
yes asap
No. You need to start birth control BEFORE you have sex for it to be effective.
It depends on what birth control you're on. You need to take remove the patch and the nuvaring, but if you're on the pill, have an IUD or implanon, or take the shots, your period will regulate itself.
If they are your birth control pills, prescribed by your doctor, you need to make another appointment and listen this time to what your doctor tells you.
They can actually work for that but you need to speak to your doctor about that.
Once you haven't had a period in a year, there's no need to worry about preventing pregnancy.
Hormonal birth control can make the period so light that it seems to disappear altogether. If you have taken your birth control correctly in the previous month, there's no need for concern. If you've made any errors, take a pregnancy test to make sure that's not the cause of your missing period.
Possibly because you need to REMEMBER, WHEN YOUR ON ANTIBIOTICS THE BIRTH CONTROL NO LONGER WORKS.