Cervix changes

Anyone check their cervix and it be a sign of pregnancy? I check mine daily mostly for Ovulation status but then also it helps me know my period is coming. After I ovulate within a day or so it gets lower and hard. It stayed medium and semi soft for 5 days post, on the 6th DPO it got low and hard like it does before my period but then today it’s high and soft again. This is not what my cervix typically feels like monthly. Anyone have this and it follow with a positive test?