Clear blue digital multiple high peak

Scarlett

Hello, anyone have advice on how long to test with clear blue advanced with multiple high days (flashing smiley)? I’ve had 4 so far and was predicted to ovulate today but still no ‘peak’ day (solid smiley). This hasn’t happened to me before, I generally can test on ‘ovulation’ day or what glow predicts as my highest fertility day and get a solid smiley face