Thanks for writing to us.
Since you have already taken Plan B
once, repeat dose will not produce a better effect. It is best to not to repeat the dosage. The spotting that you had could be related to mild hormonal
irregularity caused by the emergency contraceptive
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Rakhi-Tayal