5 Flashing Smileys, then Blank Circle today

I should also mention - I didn't realize until today that I wasn't supposed to change holders when I bought a new box of 10 tests the other day. The transition appeared seamless, though. Sunday-Wednesday I was using the previous holder, and had flashing smiley faces. I bought a new box Wednesday, used it Thursday morning, flashing smiley face again. This morning it was an empty circle.

Sorry I keep adding to this - I still have the previous test stick, but not sure if it even matters at this point which one I use tomorrow and going forward.

Hi Ashley - This happened as you changed Holders and the new Holder didn't have enough information to show a High Day.  You can continue to test with either Holder now to look for Peak and consider yourself to be on High and have intercourse accordingly.  Good luck!