Clearblue digital

Natalie
Hello ladies,
This is my first time tracking my cycle, and I am slightly confused. I have tested for three days:
Day 1- not fertile (circle with no smiley face)
Day 2- ovulating (flashing smiley face)
Day 3- ovulating (flashing smiley face)
My question is, I never saw my peak ovulation (just a smiley face) which it says I should see for two days. Does anyone know why I wouldn't have had a peak?
Thanks in advance!