+OPK Same day as O?

[Mittens]

Does anyone know if it's possible, or normal to have a blaring +OPK on the same day as O? From everything I've read, ovulation occurs approx 12-36 hours *after* the last +OPK. I only had one +OPK at 9pm on the same day that FF put my cross hairs. I only tested once before that the day before in the morning and it was -. Then i got - the day after ovulation and - the day after that. Is it possible that I was at the trail end of my surge but it was still showing up so strongly? The test line was darker than the control line and showed up fast. This was a $ store test. Now i'm all worried that something is off. Before, I thought DH and i had a really good chance this month! We BD at noon the day after ovulation so now i'm worried we missed our window. Here is my chart: http://www.fertilityfriend.com/home/389e31

TIA for any insight anyone has!

[Monkey Keeper]

It's possible. And looking at your chart, I could make an argument for O on CD14. They're discarding the higher temps earlier in your cycle (are you using Advanced as the interpretation? I think if you changed it to FAM, it would move your O to CD 14 anyway.) If you ONLY BDd on CD14, then there is a chance that you are pg. But if you are looking to get pregnant and your DH has no known fertility issues, you should BD every day or every other day with fertile CM until you confirm O. That will give you the best chance. 

HTH!

[Mittens]

that does help! thanks much PinkBunch! i had no idea about the FF settings.

[hoping4just1more]

Well last cycle I got my +OPK same day as O (according to FF). I did not concieve but I thought it was mighty strange considering when TTCing years ago and using OPKs I would always O the day following +OPK. I was not sure what to make of it. In all honesty looking at my chart I would have thought I Oed the day before I got the +. But I am terrible at reading charts.

This month I am not temping or testing. I know what day I should O so we are just going to start DTD every other day during my fertile week. Last month was way to stressfull with all the testing, temping, and CP checking.