I always thought i would know!!

So it’s 11;15 pm and I’ve been asleep for probably just an hour. But I feel a little something, maybe like a tiny bubble in my vag, idk I was half asleep. But anyways I definitely had to pee, so I got up to pee and did that, then I noticed my underwear were pretty wet so I went to change them and when I walked to my drawer some stuff leaked out and down my leg. Now I know it wasn’t pee, or discharge. So was it my water?! 😩 I don’t feel anything! I put on a clean pair of underwear but I’m scared to go back to sleep. Help!!