Severe pelvic pain

Malarie
So I'm 32 weeks with my 3rd. My first 2 pregnancies were extremely smooth no problems nothing. This one I've been under way more stress and around 20 weeks or so I started getting pelvic pain. Now the pain is so bad that I can't even turn over in bed at night without tears. Even laying down now I feel a lot of pressure in my vjj:( getting out of bed in the am is a chore :( I told my doc last week at my appt and she checked me and told me my cervix has shortened and if any contractions go to hosp. Well no contractions thank god but in so much pain:( I'm scared it can cause me to not deliver naturally:(