Does anyone know if you can tell you might be pregnant by CP?

Ashley • Baby # 2 💗✨

I’ve been checking my CP everyday this cycle just out of curiosity to see what the changes would be & usually when AF is coming it’s low & open. But it’s been consistently high since my fertile window. Could this mean anything?

I tested yesterday but it was an invalid test 🙄. Gonna grab another test today but I was curious to see what you ladies had to say. ☺️