Skip to content


    Exciting News for WebMD Members!

    We've been busy behind the scenes building new message boards for you. You'll have new and easier ways to find messages, connect with others, and share your stories.

    And, this will all be available on your smartphone or other mobile device!

    What Do You Need to Do?

    The message board you're used to will be closing in the coming weeks. While many of your boards will be making the move to our new home, your posts will not. Want to keep a discussion going? Save posts you want to continue (this includes your member profile story), so that you can re-post them in the new message boards.

    Keep an eye here and on your email inbox, we'll be back in touch soon to give you all the information you need!

    Yours in health,
    WebMD Message Boards Management

    PLEASE NOTE: If you are not yet pregnant click here to check out one of our other pregnancy communities.
    Pregnant b/c I Started BC pack late. How far along?
    Cmblackw posted:
    Before I get into details, my main question is how can I determine how far along I am if I got pregnant because I started a new b/c pack late.

    My LMP (on bc pills) was 07/05/12. I didn't start a new pack until 07/18. I took the first pregnancy test on 07/31 and it was positive.

    When I started my appointments with my ob/gyn she asked my LMP and I said 07/05 and since then, my due date and how far along I am have been based off of my LMP. However, since I "missed pills" (started pack late), is the LMP date even accurate? I know it is based on the assumption that you ovulated on day 14 of your cycle but isn't it possible I ovulated way before that? Like a couple days after I missed?

    At my "20 week" ultrasound the head was measuring G.A. 20wks4d, which "matches exactly with my LMP". However, my uterus was measuring at 23cm, which is what leads me to believe I am farther along than what my LMP suggests. Any input is appreciated! Sorry if this is totally confusing!

    I'm very happy and excited about this little BOY but I'm just curious if my dates are reliable since I became pregnant in an "unconventional" manner.
    Elizabeth_WebMD_Staff responded:
    Hello and Congratulations Cmblackw!!

    I always joked that I didn't want to know my due date. Those dates seemed to come and go for my friends and which made them very frustrated! I didn't want to be focused on a date. I am also the odd one that didn't find out what we were having.

    But seriously, according to the resources below, a due date is only an estimate of when you will deliver. Also, the fundal height is used to get a rough idea of how far along you are.

    Pregnancy: Ways to Find Your Due Date
    Due Date Calculator

    Be sure to check in with our Pregnancy: 2nd Trimester Community to "meet" other moms due about your same time.

    Take Care,
    ~To be a child is to know the joy of living, To have a child is to know the gift of life.~ Author Unknown

    Helpful Tips

    Easing Early Pregnancy NauseaExpert
    For many women, eating a small snack every hour or two will keep nausea to a minimum. Almost any food will do, but nuts are a great choice, ... More
    Was this Helpful?
    41 of 56 found this helpful

    Report Problems With Your Medications to the FDA

    FDAYou are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.