Has this happened to anyone before?

Hi!

This has never happened to me before while using clear blue advanced to track ovulation. According to the app I was projected to ovulate yesterday. Starting Monday I was testing and Monday I received a negative ovulation test (the solid circle). I have been testing twice a day since then and from Tuesday through - this morning and I have been still getting the blinking smiley face (high ). I have yet to have a sold smiley face (peak). So confused because I also track my CM and today I haven’t had anything and I normally only get the blinking smiley face for two days then get the solid. Thanks in advanced !