Ovulation Predictor (OPK) Intercourse and Sex Calculator

Ovulation OPK Lovemaking Predictor

We will calculate the expected date of ovulation and when to start testing for Luteinizing Hormone (LH) surge.

24-hour time format
24-hour time format

According to our estimation you probably ovulated sometime between 05/20/2012 16:00 and 05/21/2012 12:00.

Based on these calculations, your optimal time for making love was between 05/18/2012 16:00 and 05/21/2012 00:00.

The BabyMed Ovulation Predictor Kit (OPK) Intercourse and Sex Calculator will calculate when to have intercourse in relation to a positive OPK

  • Your chances getting pregnant are close to zero if you make love only after ovulation
  • Your chances getting pregnant are diminished if you make love only once, even if it's the "perfect" day
  • Your very best chance getting pregnant is when you make love regularly 2-3 times a week EVERY week
  • Making love only during the fertile 5-6 days prior to and the day of ovulation improved your chances getting pregnant but is not as good as also making love outside your fertile days
  • If his sperm count is OK then making love once a day on every fertile day is better than every other day or even less frequently
  • You usually ovulate WITHIN (NOT AFTER) 12-34 hours after the OPK first turns positive.
  • If you make love only after the OPK first becomes positive chances are you are less likely to get pregnant as compared to making love regularly.

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