i've got a rumbly in my tumbly?

It's a question that seems like no one has asked, but my stomach will start rumbling when I'm hungry or even when my food is disgesting. I'm 40 weeks and it sounds super loud on the outside and it feels like an earthquake, so I can only imagine what it's like on the inside! I'll be walking around and it sounds like there's a whale in me.
Is there a way to stop it? 
She doesn't move around when it happens so I guess it doesn't startle her, but it it must be loud considering she's right near it? Does she think it's normal or something? I know babies are able to hear what happening, like the heartbeat, but can they hear and feel whats happening in my body outside of that?