before period is a high chance right i know during is less? after is the period is what?
104411
well, if you're talking about pregnancy. her age has nothing to do with it #1 i don't care if you're 13....as soon as you get your period, you're able to have children. That's what your period is, is the lining to your uterus getting ready for a baby. About the time that she has sex, tell her to go on yahoo and look up her ovulation. You don't want to have sex the week that you are ovulating. Tell her she should use protection whether it be condoms, birth control, or even abstinence. They need to be safe about it.
577744
YES: For a normal cycle of 28 days, the 14 day (from 13 until 15) is the pic "fertility" days in a women, that´s when a women ovulates and all the body is ready for a pregnancy. All the information that you need is in the sites bellow. You have a low probability of been pregnant. Any way, If you fell not sure, and you still have questions, take a pregnancy test in 4 weeks, and after that at 5 weeks, it will tell you with a big probability whats happening in your body (pregnant or not...)\nPLEASE GO TO THE FIRST SITE, it will help you!!!!
283874
You mean, for the first time? You don't know in advance, you will know when it comes.\nOnce you start having regular periods, just count days from the beginning of one period to the beginning of another for several months. The number of days will be around the same. Then you can look at your calendar and estimate the date of your next period.
796228
Well if you got your period,then you aren't pregnant dear. The menstrual cycle is never really predictable,they just happen to say 28 days because its the average amount of time to wait. Don't spazz.
346076
First question, how long ago before your cycle did you have intercourse?  Are your cycles regular?  If you start on the same day everyday and you are sure it is your menstrual cycle and not ovulation, you may not get pregnant.  However, if you had intercourse a week or so before your cycle, you could still get pregnant.  My OBGYN told me that I didn't find out I was pregnant until the third month because you can still have a cycle after the initial fertilization.  You could do one of two things.  Wait out the next couple of months or wait a month and get a test.  Your best bet would be to see an OBGYN as soon as possible.  I assume you are young and that you are afraid to talk to your parents about this.  If this is the case; see your guidance counselor and tell them you would like to keep it confidential until you find out for sure.  Good luck.
411427
Exactly what ummed said.  2 weeks before your period, an egg could be fertilized, but would not implant for some time after... I don't even know that you'd be producing hCG (hormone tested for in pregnancy tests) until implantation, but I may be wrong.
431935
You might be better doing a pregnancy test, you can still get pregnant if you have sex without protection during your period !
813657
Go from the date that your last periods ended. How many days did this one last? Take this into consideration. The best way to generally predict when you will have a period (this works ONLY if your cycles are normal): Study your cycles for the next 4 months---I'll help you with this question in a minute...don't freak. Mark the start and stop date of each period. How many days were there from the stop date of the last period to the start date of the next one? Is there a fairly consistent number (ie: 21, 23, etc.)? Start, counting the last day of your last cycle, and count that many days up. You'll be close, if not on target. Follow this formula with the period you're concerned about. I used to do this before I entered peri menopause where nothing is predictible because my body is trying to go into menopause (I'm not trying to scare you...I'm just letting you know that this is what you'll face later in life---all women do unless they've had partial or total hystorectomies before the peri menopause/menopause phase of their lives.).
86075
It depends on your cycle (how many days..TOTAL, there are including your period days, a month).  If your periods are regular every month without fail and your cycle is 30 days (period around the 14th day, out of 30 days), or your cycle is 50 days (a period around the 25th day of every couple of months)....you are most fertile a couple of weeks (14 days to be exact) before your period.  But if your period is irregular, then when you're most fertile will be hard to tell.  My suggestion, whether you want to be pregnant or not, is to buy some ovulation tests over the counter and see when you're ovulating....that will definitely tell you when you're most fertile.  Good luck :)!!
614993
Menstrual abnormalities can be due to many things including stress, pregnancy, weight gain/loss, hormonal imbalance, thyroid, illness, medication, infection, polyp, cyst, amongst other reasons. If you feel there could be a chance that you are pregnant, the best time to test would be two weeks after a missed period, and a blood test done by your doctor is the most accurate way of testing.
433365
Yes.  This is your body's natural way of revving you up so you can conceive during your most fertile time of the month (you usually ovulate right before your period).
660522
A period is the time in the menstrual cycle that women experience the flow of bleeding and uterine tissue out of the body.  This occurs if fertilization of the ovum did not take place, so the body needs to shed the excess tissue that built up in preparation in case fertilization did occur.
824136
well... i wouldn't rule it out completely cuz our uteri are strange and complex (and sometimes just downright carazzzy) things.  it is, however, unlikely.  there is actually a period of only two or three days when your uterus is primed for baby making, this happens a couple days before your period (the shedding of all those baby-making materials).  are you having sex regularly (cuz sometimes the actual act of having sex after a while could be such a shock to your lonely little uterus that it switches things up on you).  i had really, really, irregular periods from the time i started (11?) until the time i started having sex (almost 21).  me having sex straightened out my cycle and they have been pretty regular since.  of course, the safest bet is to take a pregnancy test and find out, but have a little relief in knowing that you are PROBABLY in the clear.  also, it goes without saying that if you do not want babies you need to be using not only birth control, but a condom as well (two types of contraception are always better than one being that none is 100% fool proof)
309215
Around the time that you would get your period would be about the time that you may start noticing symptoms of pregnancy.  It's also around that time that you could take a pregnancy test.\n\nA home pregnancy test only works 4 days before your period for about 68% of people.  I would just wait until your period unless you NEED to know sooner for some reason.  Your breasts may be tender b/c your period is next week.
240290
Yes. Periods change from time to time due to alot of different things. I would suggest that you wait a week or so and if it still doesn't happen, get a pregnancy test.
14956
If you had your periods, that mean you are not pregnant.  Might have just missed the date.
537814
blood tests are the quickest.. there is a pregnancy test that you can take at home that lets you know at least 5 days before your missed period...