Have any of you ladies used Clearblue advances digital ovulation test? I started testing about 2 days after AF left and I just got the flashing smiley for "high". This is my first month tracking my ovulation through testing and it surprised me that it was earlier than glow recommended on my calendar. I tend to have semi-irregular periods so I really couldn't tell you when I ovulate. Anyone have luck with these tests? Just looking for insight! Thanks!