Help! Premature labor and need advice!


I am 29 weeks and i was recently in a car accident that sent me into premature labor.

My son is healthy and everything upon the ultrasounds they did but my amniotic fluid is super low and i am constantly contracting but no dilation.

I have to go for another ultrasound tomorrow, Monday, to measure my fluids again. If they are not where they should be what could happen?? Im so so worried..