❗️💥😩af due today creamy cm instead

HELP TTC for a year ugh! My af is due today I used the rr...when I wiped there was thick creamy white cm with a tiny bit of pink in it...that was around 8am I've been checking all day and no af and now no cm it's like it all disappeared I ovulated on the 26th of December. I used the 88cent Walmart test all were negative then turned positive well after the time (assuming they are evaps) has this ever happened to anyone...or did anyone get a bfp with this?