Question about using OPK's

This time around i bought a box of the digitals, but i also had ordered some of the line tests from the internet.
Last month, i didn't have luck with using the line tests, i had gotten a lot of positives when testing in the morning..
I'm thinking maybe i should just use the digital this time around and I should probably test in the evening. So my real question is...do i really have to hold my pee for 4 hours????????? Do you think 3 hours enough?
I think just to be safe i want to start testing on CD 10.

Re: Question about using OPK's

3 hours should be fine. just don't drink a lot in those last 3 hours before you're going to test. i never was able to hold it for 4 hours and still got my smiley.

Re: Question about using OPK's

FYI- I used the lines last month and was totally confused. In November and now this morning, I used the digital with FMU and got my smiley.

Re: Question about using OPK's

HMMMM, maybe i'll use the line tests in the morning and the digitals in the afternoon??????

Re: Question about using OPK's

I only hold my urine for 3 hours and Ive gotten my smiley. There is no way I can hold it for 4 hours

Re: Question about using OPK's

I hold my urine for 4 hours. I try not to drink anything either. What I do is use the line tests in the am and pm. When I think the line is dark enough I try the smiley digital test. I also know I O around CD 16, so 13-18 I use digital. HTH

Re: Question about using OPK's

I couldnt hold my pee. I pee lot :)
So, I got the digital CBE one you can do FMU. I couldnt read the other one it was too confusing

Re: Question about using OPK's

3 hr should be good..i mean if u can hold it for 4 its better but 3 should be fine

Re: Question about using OPK's

I have used both the line and smiley opk's. The line tests don't work for me ever!