ok ladies so I just got sent home from L&D and I felt a gush of fluid in my undies and then maybe…

ok ladies so I just got sent home from L&D and I felt a gush of fluid in my undies and then maybe 1/4 cup after that. some light pink from my show is mixed in w it. everything has been progressing since last night... the contractions started in the front all day but now are straight up in my back. I just don't know what to do. I'm exhausted I can't imagine going from a fingertip dialated to anything more than that within a couple hours...