Expert answer:
That's right. It should only be taken on the first day of menstruation when you start taking contraception and you are not taking it for the first time, just made a brand change of contraceptive.
I was taking Level and my doctor switched to Gracial only that she had the normal 7 day break and already started with Gracial, it's okay to do that, because what I know has to be taken on the first day of menstruation? Thank you!
That's right. It should only be taken on the first day of menstruation when you start taking contraception and you are not taking it for the first time, just made a brand change of contraceptive.