Plan B reliability is very high, works 95-99% of the time.
yes taking some birth control pills also helps prevent pregnancy as well
I would not worry about her being pregnant.
let me know if you have other questions.
if done for now, please leave positive rating of 3-5 stars so I can get credit for helping you today
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you can always reach me directly with "a question for Dr. David" in the medicine or oncology categories if you have other questions
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