Quoting love my boys!!!:" <blockquote><b>Quoting 6 blessings so far....:</b>" i realize that but the last period ... [snip!] ... untill you know how long your natural cycle is."</blockquote> I see. I did not know that. Thanks for the information."
just sex every day and you'll be covered ;)......if you have a average cycle then u should ovulate 10 to 14days b4 period begins. Cycle day 1 is the 1st day of your period so if u have a 28day cycle use opk on cd 12-18 (adjust according to length of your individual cycle)