Post # 1
Here’s my situation….I use an OPK everyday. It was negative on Wednesday, positive on Thursday, and negative today. Is that normal? And if it is normal. when did I ovulate? It seems like a pretty quick timeframe for ovulation. I only test once a day and it is in the afternoon. Any thoughts/advice would be greatly appreciated!
Post # 3
@Daisyb: You are ovulating within 12-36 hours of the positive test on Thursday =) LH surges (hence positive OPK) which triggers the release of the egg. I hope you BD’ed if not BD tonight! =) Good luck.
Post # 4
Yep, it’s normal! I had a positive yesterday morning and got a negative this morning. That is why it is suggested to take OPKs twice a day to make sure that you don’t miss the surge since it can happen really quickly.