No clue ehat I am doing.

Sunflower

So I have no clue what I am really doing, or looking for when it comes to fertile cm, and all of that stuff. I think I finally figured out how to measure my cervix. So I believe it is high, and soft but kind of like lips, not nose. This was the cm I have right now. I think it also might be open, not sure how to tell on that one.

I was trying to track for O with tests, but they expired 2 months ago, so no luck on that one. This is the first time so far it has been thicker like this, and this stretchy. So could this be fertile.?