So I am 16.5 weeks pregnant and I had a feeling my cervix is open for a few months now. Last time I had an ultrasound I asked about that and the ultrasound tech told me my cervix looks normal. Now I just checked it again and it feels really high and open enough for me to slide the whole tip of my finger in( what should I do? I had a D&C after I lost my first pregnancy (yes, still getting over that...) can it be because of that? I won't see my doctor for another 3 weeks. No bleeding.