Community post
False Positive OPK on Femara?
Hello ladies! Just wondering if anyone has any experience with Femara (letrozole)....just finished my 1st round (after 3 rounds of clomid) and got a positive OPK on Sunday (CD8)....that would be waaaay early for me (usually O'd on CD 24-25 with Clomid)....ever heard for false positives on Femara? I've been checking online, but everything I've found said that Femara shouldn't have any false +.... I'll be going in this afternoon for an U/S, just wondering if any of you had a similar experience...?
1 Answer • 12 years ago
Pregnancy test calculator
Use this calculator to help you decide when to take your first home pregnancy test.
Answers
I started testing with opks's on cd12 as I always o on cd16. It was a positive, and I suspect I missed o and it happened that day. I have read that femara makes you o early, and I agree with you that cd8 is early, but it could be. I'm going to start testing before I finish this round to see what happens and if I get a false positive. Good luck to you!
11 years ago
Early pregnancy symptoms by day past ovulation
What signs and symptoms are most common on each day past ovulation?
More Question posts
More posts by LivingAloha