My first pregnancy, I've already been to the gynecologist for almost a…

My first pregnancy, I've already been to the gynecologist for almost any question, and even visited the maternity ward. The due date was 38 weeks and 6 days. It feels like water is leaking, but honestly, it's embarrassing to go check up again with my husband and parents, creating inconvenience. My belly doesn't hurt, but sometimes it gets so damp that my feet get wet. Could this be any kind of discharge? There are no colors, no mucus, no smell... anyone who has had water leak, can you explain how it happens?