Water Breaking or Cervical Mucus???

36+1 and they are taking the baby at 37+4 if he does not come on his own before then. Was 2cm on Tuesday and have had a good many contractions since then but not patterns. I woke up this morning and walked to sit on my couch. As soon as I sat down I felt something come out of me. I run to the bathroom and can feel it slightly running down my leg. (Underwear only on) When I pull down my pants, it’s a wet spot about the size of the palm of my hand with a very small amount of clear cervical mucus. It soaked my underwear. FTM..iv heard your water breaking isn’t always just a huge gush at once. Anyone else?? Could this be my water slowly breaking or just cervical mucus?