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It depends on the directions that your doctor has given you and yes you should follow them exactly as your doctor knows what is best for your body....although you can either start your pills on the first day of your period or there is a Sunday start where you take the first pill in the pack on the first Sunday after you start your period hope this helps, Good Luck and God Bless!!!

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โˆ™ 2011-09-12 22:19:15
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Q: If you start your birth control package when you haven't started your period are there any bad effects and do you HAVE to start it the day you start your period?
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Related questions

You just started taking your birth control and you missed a pill can you get pregnant?

no, if you havent had sex.

I havent started my period and i started taking my last row of birth control and my period won't start?

It is probably a side effect of the BCP. Just keep on taking them as ordered.

Can you have a baby if you havent started your period?


If you havent started your period in the past 2 months and on birth control should you change your pill?

i'd advise you to go see your local GP or doctor

What are the chances of getting pregnant in these circumstances Your on birth control but havent started your new pack yet and you had sex and the condom fell off inside of you but you dont know when?


My boyfriend ejaculated inside me and then that same day i started my birth control and havent had my period yet is there any possibility im pregnant?

sorry to say, but there is. you should have started taking it a week ahead of time. i'd get tested.

What are the effects of Lactic Acid?

burning your skin havent you ever seen untracble

Can girls produce discharge even if they havent started their period?

Yes (:

What else can make you miss a period?

i havent not started my period for September or october

Is there a preview of season 8 Grey's Anatomy?

shooting havent even started

Yes they have started filming breaking dawn its coming out in tow parts tough?

they havent started filming breaking dawn they havent even filmed eclipse. it is unknown if its coming out in two parts or one mega movie

I quit birth control two months ago and havent started my period and i am cramping is that normal?

yes, it usually takes a month or three to re-regulate your period. good luck Joymaker RN

If you put your finger in you vagina when you havent started you periods do you become infertile?

gosh i hope not!!!

What does brown vaginal discharge mean?

its your period mosty likely. if you havent started it yet, you have. if you have, its normal

What date is card jitsu snow coming out?

no one knows. they havent started working on it yet

You are almost 13 and you havent started your period yet is tht normal?

Yes quite normal, I have two daughters one started when she was 11 and the other only started at 17.

I quit birth control two months ago and havent started my period is that normal?

yes it can take 6 months to normalize your flow and 3 years to get pregnant. so relax and good luck Joymaker rn

If there is crusty stuffand wet stuff in your underwear what does it mean i havent gotten my period eitheri havent even started it?

if it is white or clear it means that you are now going into the stage called puberty.

Is it possible to get aids if you havent started your period yet?

yes there is more than one way to get aids.

I am nearly 16 and still havent started my period what shall i do?

Go to the doctor and get some girl hormones.

What does it mean when a girl starts her period but doesn't have it again?

It means that you havent started but you may have a kidney problem

You havent taken your birth control in three weeks and your period was in between then and you had unprotected sex can you be pregnant?


Feb 19 was your last period could you be pregnant because you havent started it yet?

Yes. Take a test

You have been having lower back pain for about 2 days and you havent started your period could you be pregnant?


Why is your penis so little and you are 13 years old?

this is because you either havent started puberty or your basically have to wait