Discharge and cervix pain

knottie2ce59ed22945edaf

I'm 17 weeks pregnant and 3 days. For a few weeks now I've had some pain small but really hurts only last about a second but I've also had large mucus discharge.not every day, but I have had 3 of them since 14 weeks. The size of a quarter to a nickle. This is our second pregnancy, didn't have any issues with first. I took a feel around and my cervix fills pretty wide then it did the frist time I check at 15 weeks, I have an appointment monday, just worried and wanted to see if any of you ladies might have the same thing. Worried about having miscarriage due to cervix opening. thank you for your time 

stillcozy

if it is normal non bloody cm you are fine also the small pains can definitely be round ligament pain 

splsmama2016

Also keep your fingers out if there. Easiest way to introduce bacteria and cause problems. Call your OB