Clear blue ovulation

So I’ve been tracking my ovulation using clear blue digital advanced and since the 22 of July I’ve been getting high fertility (flashing smiley face). But the glow app says my fertile window isn’t until the 29 🤔So yesterday I tested in the morning and I got the flashing smiley face but later on in the day I started having pains in my side and cramping so I thought let me just test to see and it came back as a solid face meaning I was ovulating. My husband and I have been using pre seed this whole week and so this morning I used another clear blue advanced because the other one will display the solid face for 24-48 hours and this morning it was a blank 0. Has any one else experienced ? Should I continue to test because I was supposed to ovulate August 3 according to glow.