I took 3 opks today. I'm on CD 14. The first pic I took at 10am with second pee of the day. It was super concentrated because I apparently need to drink more water.

Second picture is from 1130am, same kind of pee

Third test is from 530pm, not as concentrated pee.

So it seems to have gone from positive to negative throughout the day. I've been having eggwhite mucus for the past 3 days, yesterday being the most. I still have it today. Am I still fertile. Have I ovulated, or am I out this month?