Ok so for the past week I've been driving my S.o nuts with my moaning and grunting at night... idk…

Ok so for the past week I've been driving my S.o nuts with my moaning and grunting at night... idk wtf that came from buy it just started...at first he thought I was in pain...but now it has happened every night since Monday... it actually woke me up on night... he said it sounds like I'm in pain...and my mom said she heard me last night when I slept over ..she came in the check on me to make sure I was ok...so um I guess I'm in pain when I sleep but I'm also recovering from a mini cold I got Sunday ....soooo idk...IS ANYONE GOING THROUGH THIS & why???