In labor and delivery all day yesterday

Cheryl
I'm 31wks 4day's today. Had went to labor and delivery yesterday because of feeling period cramping and contractions. They did all the tests for pre term labor and everything went good besides the ultrasound. The contractions were coming so close because of being dehydrated so I drank a ton of water. Got the ultrasound and they didn't know of they couldn't see my cervix all the way cause baby boy's head was hiding some of it or if my cervix was shortening. So I go get another ultrasound this morning to repeat it to see if it is shortening and if so it's my body trying to go into preterm labor. If that's what's happening I will have to get steroid shots to build baby's lungs and all up until I have him. Been praying a lot. I don't want to have him early. I was praying I would carry him full term but being high risk all ready there has always been a chance this would happen. PLEASE LADIES.....SAY A PRAYER FOR ME AND MY LIL MAN THAT I CAN HOLD HIM IN AT LEAST 5-6 MORE WEEKS. AS I AM TYPING THIS IM CONTRACTING. LUCKILY THE CRAMPING IS GONE. THANKS IN ADVANCE FOR THE PRAYERS.