Cervix Position

Just curious for those of you ladies who have gotten a BFP... I am 2DPO now and noticed that my cervix is in the "low, firm" position. I can never tell about the open/closed aspect.

But anyway, I've read that it goes into the high/soft/closed position once you are pregnant... So does it still drop to low and firm after ovulation even if you do get pregnant? Does it rise up after implantation or later? Anyone else here still checking their cervix after ovulation or am I overanalyzing things? Lol

Thanks! :)