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A female asked:

Had unprotected see yesterday, i'm on birth control and my period starts in 1-2 days. is there a big chance i could get/be pregnant?should i buy planb

1 doctor answer2 doctors weighed in
Dr. Jeff Livingston
Obstetrics and Gynecology 24 years experience
Plan B: Use over the counter Plan B if intercourse was within 72 hours to decrease the risk of unplanned pregnancy. You had sex at a low risk time but one can never be sure. Consider starting birth control to prevent these scares in the future
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Related questions

A 20-year-old female asked:
I'm on the birth control Junel. My bf ejaculated in me and I took plan b 10 hrs later. I'm supposed to get my period Wednesday Could I be pregnant?
Dr.
A Verified Doctoranswered
A US doctor answeredLearn more
Pretty unlikely: With 2 forms of birth control but it is though EXTREMELY unlikely you could be. Take a test?
Created for people with ongoing healthcare needs but benefits everyone.
A 18-year-old female asked:
So do you think there is a chance of me being pregnant? I also took a plan B pill. My period hasn't come but I heard that when you first start birth control it can mess up the flow of your period. I'm a little nervous about it
Dr. Pierrette Mimi Poinsett
Pediatrics 40 years experience
Depends: Must take Plan B within 72 hours of unprotected sex. If there is a delay of one week after expected period, you might be pregnant. Check with a home ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 29-year-old female asked:
Can you take plan B twice in one week? Had unprotected sex with no ejaculation last day of period thursday & took plan b within 72 hours & started birth control on sunday. On sunday we had unprotected sex again & no ejaculation. SHould I take plan B?
Dr. John Berryman
Obstetrics and Gynecology 56 years experience
Plan B ?'s: "unprotected sex w/o ejaculation" may be a false assumption, as semen can be released without full ejaculation. If you "started birth control" (assumi... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 27-year-old female asked:
Im on progestin birth control, started my period 1/10&1/11 I took the pill 6 hrs late and had sex but took a plan b the same day & my period continued until 1/13 - Im wondering what my chances of pregnancy are?
Dr. Robert Kwok
Pediatrics 35 years experience
Very tiny chance: Plan B can be taken on any day of a woman's cycle, so that a woman does not have to think about which day of her cycle it is. Plan B works most of the... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 17-year-old female asked:
I was on day 5 of the pill & had unprotected sex. I started them the 3rd day I had my period. In less than 24 hours, I took Plan B then continued with my birth control. Ive been taking them on time everyday. What are my chances of being pregnant?
Dr. Timothy Brown
Obstetrics and Gynecology 42 years experience
Small: When taken correctly, as you seem to have done, the pill is 98% effective, and the Plan B had minimal if any additional effect. Your chance of being ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Mar 5, 2015

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