Question about o

Per FF i o'ed on cd 12, but I received a + opk on cd 13 - so I figured i wouldn't have o'ed until cd 14 or 15. THis was my first month trying the opk - my dh hurt is back so we couldn't bd on 14 or 15 Any input would be appreciated.

Thanks

Here is my chart
http://www.fertilityfriend.com/home/1a92ce

Message edited 10/31/2007 6:27:07 PM.

Re: Question about o

couldnt it be that the surge lasts up to 48 hrs and that is why you tested +??

Re: Question about o

you dont have negative OPK's listed on your chart, did you test the days prior to CD13? If so, enter your neg OPK tests... FF takes negatives into account and may alter your O date on FF.

Re: Question about o

Thanks for the response - I had gotten a negative the day before and when I put that in the chart it still leaves the o date at cd 12 but it is dotted so they can not tell. I stopped with opk when i got a positive