Maybe: Your cycle will be off for a month or 2 because if the plan B. If you are going to be sexually active, use back up contraception like a condom until your cycles are regular. In fact it's a good idea to use condoms all the time, for extra insurance. If you don't have a period at the expected time, take a pregnancy test.
Answered 5/23/2015
3.8k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question