It all depends on which day of the cycle you are in and how many days you want to postpone or prepone. After you stop tablets you may get periods any time between 3-7days. So if you don't have adequate time it is better to postpone rather than prepone. The more you delay periods the more you bleed when you get periods. So ideally don't postpone for more than 7-10days.
Answered2016-04-05 04:56:21
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