Hello, i dont know if someone knows, but yesterday I had mild contractions all day and at night…

Hello, i dont know if someone knows, but yesterday I had mild contractions all day and at night suddenly I was wet and when I went to the bathroom it was not Pee and the same things happen a little while ago, and i dont konw if is fluid very liquid and gets wet my panties and pants , im a little worry by the way tomorrow I have a appointment with my doctor😔😑