thread: OPK results

  1. #1
    Resident Samsquanch

    Jan 2005
    Down by the ocean
    6,110

    OPK results

    How close to O did you get a +ve OPK result.
    I'm certain I am Oing ATM but OPK's have been -ve :-k . It's doing my head in.

    Just thought I'd add my chart in here too.
    http://www2.fertilityfriend.com/home/8aff6


  2. #2
    Melinda Guest

    I'm far from an expert, but I believe you get the lutenising hormone surge 24 - 48 hours prior to ovulation.

    HTH!

  3. #3
    BellyBelly Member

    May 2004
    1,451

    You usually get a +ve OPK 24-48 hours before you ovulate. All I can say is keep using them and hopefully you will get a +ve in the next day or so.
    Good luck.

  4. #4
    Melinda Guest

    Oh, another thing Sam, you usually ovulate around 14 days from the start of AF, so if you have a 33 day cycle, you'd probably O around CD19. So based on that, if you keep doing the OPK's, and you're currently on CD14, you should expect to see a +OPK in the next few days.

  5. #5
    Resident Samsquanch

    Jan 2005
    Down by the ocean
    6,110

    Thanks for the replies

    I have a longer cycle but every few I have a shorter one. With the symptoms I was having I was certain I was Oing. Around 7pm I thought stuff it I'm doing it again and the OPK was +ve.

    Now tummy pain is gone and so is EWCM.