Moaning

dani2480

DH mentioned that he's noticed I've been "moaning" a lot in my sleep lately. I've always been prone to talking in my sleep, even before getting pregnant, but the moaning is new. He says it sounds like I'm having a bad dream, so he gets worried and wonders if he should wake me (although, usually I only recall good or strange dreams, with only the occasional nightmare, so I don't think it's connected to that).

Anyone else guilty of moaning in their sleep since pregnant? Any thoughts on what might be causing that?