This is my first cycle using clear blue digital advance OPKs. Today is CD 11 and Yestedday and today I have gotten the solid circle meaning low fertility. How many days do you normally get the flashing smiley face meaning high fertility before your peak? This was my first cycle on clomid, I don't ovulate on my own, and I'm just worried I'm not going to ovulate. Is it totally normal to have low fertility on cd 11? Thanks :)