Help!

Lena • Second time mommy!
I have a question! I'm a bit concerned and I know you'll know what to do ! And im so sorry for my visual questions! I started getting really bad cramping right below my pelvic muscle and its non stop albeen going on for almost an hr and also had small back pain but its getting more painful ..also feels like some things trying to come out of my vagina .. Not the baby! But it just in general really hurts am almost in tears..was wondering if you had any advice ! First time mom!!