Okay, so I noticed my cervix was getting a little higher each day. I have never had it this soft. It just blends in and is harder to find because it's high and feels the same. The dimple was smaller and now it feels big like the tip of my pinky fits. But Wondfo OPK's are negative. The second line barely shows up. Sooo. Should I assume it's ovulation and BD or wait for positive opk?