Hi thanks for the query.
If you have taken your pills accurately then there should not be anything to worry about. Periods may be late and flow may be less due to pills. You should start your next pack on due time irrespective of your periods.Failure rate of combined oral contraceptives
is very low i.e. 0.1%. In my opinion, you should continue with your pill.
Hope this information is helpful and informative to you.
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