Do you have incompetent cervix?

I'm 16 weeks with my second baby. This past week I've been having noticeable pressure/poking/sharpness in my groin. My bladder, vagina, cervix, and even my anus. I feel pressure on all of it. It's not constant but I have noticed it the past few nights. Last night was the worst yet. I woke up feeling like there was a bowling ball between my legs. I got up to pee but felt no different. Still felt like my bladder was full and a heaviness in my vagina. I laid on my back and lifted my pelvis to get my baby off of my crotch. It worked and I was able to go back to sleep.

Maybe it sounds dumb but I'm worried. Could this be an incompetent cervix? ☹️

If you have/had an incompetent cervix, can you please tell me your experience?

I didn't have these sensations until like 36 weeks with my first pregnancy. I had a very long labor (40hrs) and 4hrs of pushing with delivery by vacuum. Got a 3rd degree tear.