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Fort Myers, FL
A 18-year-old female asked:

Missed my period two months in a row, on birth control and the pregnancy tests are negative. also only spot one day on placebo pills, is this normal?

2 doctor answers2 doctors weighed in
Dr. Michael Traub
Fertility Medicine 21 years experience
Yes: In general birth control pills are dominated by progesterone which thins out the uterine lining. that is a good thing. some women when they take the pills will stop having periods as their lining stays thin all the time. it is not medically a problem
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Dr. Stephen Pappachen
Obstetrics and Gynecology 24 years experience
Sometimes, yes: As long as this is a transient, as opposed to recurrent, occurrence (more than 5 cycles). This can especially become an issue with ocp (oral contraceptive pill) transitioning.
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Related questions

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Is a pregnancy test accurate the day after my missed period on birth control? I took the placebo pills and spotted for a little over a day?
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Created for people with ongoing healthcare needs but benefits everyone.
A 17-year-old female asked:
Can birth control side effects mimic pregnancy symptoms? Started 2nd month, got a full period on placebo, and my pregnant tests are negative. Feel sick
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Created for people with ongoing healthcare needs but benefits everyone.
A 20-year-old female asked:
I have been on birth control for 1 year and 8 months. Ive never been late or missed a pill. During placebo week I usually start my period on the third day. This week I started a day late and it was only light brown clots that lasted only two days?
Dr. Judith Tellerman
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Created for people with ongoing healthcare needs but benefits everyone.
A 25-year-old female asked:
What happens if I miss a birth control pill in the 3rd week, take it the next day as soon as I remember, then continue my pack like normal (including the 4th week)? Will that mess with my period? Are there chances of pregnancy?
Dr. Robert Trager
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A progesterone pill only has less window of protection than a combination of estrogen and progesterone. Missing one pill should not undo the protectio... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Nov 14, 2015

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