Even after the first month do you have to use a second form of birth control during the first week?

I am about to start using it, and im confused with after the first month. every month at the beginning do you have to be careful and use a second form of birth control? for the first seven days of EVERY month? or just when you start it?


Even after the first month do you have to use a second form of birth control during the first week?
Just the first month. After that, you're protected.Even after the first month do you have to use a second form of birth control during the first week?
no
No, it is just the very first week that you start it. Just make sure to take it regularly

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