What was that?!

Ni

So I’m 39 weeks in 1 hour lol. I was just going pee and felt this weird popping bubbles feeling and kinda heard it at the top of my bump. Wtf... I’m walking around bouncing on my ball to see if any liquid is coming out and nothing. So wondering if she just moved and made bubbles in the fluid?? Anyone else feel or hear this? I’m still aggressively bouncing on my ball incase her head is acting like a cork hahaha.