Cervix is really flat?

I try not to overanalyze every tww symptom, but this one is new for me. I checked my cp this morning, like I do every morning, and it felt really flat. Normally it's sort of cone shaped, but today it just felt like it had been flattened. That's the best way I know to describe it. It was also really really soft. It has never been that soft before. I'm 10dpo if that helps. Has anyone had this or knows what it is? I usually just look it up on Google, but I couldn't find anything. Even if you've never felt this before any feedback would be helpful. Thanks!