So today I went to pee and then I went and sat down on the couch when I was done and felt a small gush of fluid (couple of oz)  come out on its own. I went back to the restroom and had leaked on my underwear. I didn't worry too much about it but it seems now that everytime I go from sitting to standing I feel a very small amount of warm fluid come out. I don't feel like I have to pee. It just keeps coming out on its own. This hasn't happened at all during my pregnancy so I don't know why all of a sudden I would start peeing on myself. Not sure what I should do. I really don't want to go in if its just that I peed on myself. No contractions and I'll be 38 weeks on Monday.