I did the whole opk testing for months and got to know my cycle very well.... i usually ovulate wother the 14th or 16th day of my cycle i get ewcm for one day and not all day and cramps or achy.... this month i haven't been using opks decided to just go with the flow but no ewcm noticed just a very very slight possible ampunt days ago with two days of a strange twingy feeling down there. Now i am dry and twingy yet should be in ovulation timw...so confusing due on the 7th