Did I pee or is it my water breaking? TMI

Ok so I am 35 weeks with baby #3 but I'm stumped I've never experienced this. Today I was walking and all of a sudden I had about two tablespoons of liquid come out. I checked it and it has no color and no odor. That happened a couple of times today and I didn't even have to pee and in fact I had just gone to the bathroom. Am I peeing my pants or is there a small tear? It's so embarrassing. I had contractions off and on all day but that's normal. What is going on?