38 weeks and left in the dark :(

38 weeks went to the er with a gush and contractions. was told that I had progressed to 3 1/2 cm from 3 cm on Tues I was 3cm 80% effaced and stationed at -1 then was told everything was fine then sent home from the er still having contractions. Called my doctor to get his opinion and I been waiting since 9 this morning. I'm confused and honestly worried does anyone have any advice?