positive opk even after sustained temp rise?!!

[snooglebeans]

According to fertility friend, I am 7 days past ovulation.  But I'm still getting a positive on my opks (but only when tested with first morning urine).  They are definite positives too.  (I'm still testing because I have to use these strips up within a month so I figured I might as well rather than tossing them).

Anyone know why this might happen?  I do not have PCOS and I am on clomid days 5-9 (100 mgs).  I got my first positive on Day 19 and it was positive throughout the day not just with FMU.  Every morning after that, the opk has still been positive.

Thoughts?

Thanks!

[snooglebeans]

Thanks Tina.  You have been very helpful to me in the past few days answering a bunch of my questions!  I should prob. stop testing with opks..for my sanity and my husband's!!!

[tina1111]

Random Lh surges are not uncommon. That is why there is a window to test during. Results outside of this time are ambiguous and should not be considered. I tested every day for a full cycle, just to see what would happen. Four separate surges. The only one that counted was the one during the test time frame, which was confirmed by bbt.