Help me understand what a closed/open cervix feels like ??

[Ellamaee]

4dpo today (around that) and during sex I felt my cervix being hit (maybe tmi) washed my hands then decided to feel up there and it feels open?? It’s very firm and has a dent and slit ? The slit feels quite large . Is that open ? Is it not meant to be closed at around 4dpo ?

Bump :)

I tried that method but found it very misleading. Open high cervix right before period and low closed cervix when I was pregnant. Its position changes during the day also

Mines quite high and hard , but the thing I struggle with is not knowing if it’s open or closed! It deffo feels open because there’s a slit/line kind of dent there I’ve never noticed before

I also am struggling to find out how a closed and opened cervix feels like