Faulty OPK??

Carrie

For 5 days iv been getting a flashing smiley on Clearblue Advanced. This isn’t usual for me. <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> predicted ovulation Wed based on several cycles and I do think I ovulate closer to day 10 bc my cycles have been 22-23 days. Today is day 15 and I got a peak but this looks wrong, correct? I actually feel a little nauseated and think maybe my opk’s were high and not peaking bc I conceived ?? Thoughts?