Wishing1010
Mother of 1 Girl!
- Joined
- Mar 5, 2013
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You have to hold pee for 4 hours? I can't do that! Crikey didnt realise that... Will try tomorrow afternoon? are you not supposed to use fmu?
I'm using CB Digital OPK, and the instructions do say it's okay to use FMU. However, LH surges tend to happen in middle of the day, so you might not catch your positive if you are only testing first thing in the morning. That's why they suggest to hold your urine for 4 hours and test mid-day. I saw great results when I was waiting until about 2:00 PM to test. The positive was unmistakable! Some women also test 2 times a day, that way they have a better chance of not missing their surge. But, when in doubt and not seeing + on the OPK, always BD every other day.