water break?

I know this is TMI, but need help! I'm 39+3 and had a DR appt today, the baby is very low and I'm 70%effaced but only dialated 1 cm.... the dr suggested we have sex to try and get things going! So we are starting to have sex and a squirt of fluid came out... not semen.... I'm not having cramping or contractions.. did my water break? Did I pee? I'm so confused!