BCP do not protect against STI's or HIV. If you and your partner are sexually monogamous with a prior clean slate for STD's you do not need a condom.
Many woman use a condom just to prevent that tiny little chance of pregnancy, the pill is 99.5% effective when used as directed. Using a condom gives piece of mind if there is ever a forgotten BCP.
What you don't need to use while on BCP is Emergency Contraceptives for condom breakage etc. The OCP at 99.5% protection is well over the protection one would get from the ECP.
In general if you have your period you are not pregnant. You can take a home pregnancy test if you are unsure.
NO IT WILL START AT DIFFRENT TIMES NOT ALWAYS ON THE SAME DATE
No one form of Birth Control is 100% effective. Oral or Hormonal contraceptive is about 99% effective when used appropriately. Most people do not mix other forms of BC when taking oral contraceptive. I always suggest a condom when having intercourse with someone you do not know, even if youre on BC, just because Oral BC does not prevent STD's.
NO theres not!!
tell your freind to ask her out for you
No. Brain as a whole control your mouth and throat.
Youre gay if you read this .
While seeing your period it is possible, but, while taking birth control I'm guessing its the pills you are refering to please clarify next time it makes my life easier eliminates the guess work but assuming its the pills that's a no
theres no such thing as waves its just a lot of ballshit that youre science teachers teach you.
Most likely no you are not pregnant. It was just short and light. Some periods are that way.
it probably means that you are on birth control, and youre normal. that is not something to be worried about.
Theres a higher chance of getting cancer if youre taller. barely any but there is. just a fact.