My husband is really worried right when I start to fall asleep he says I’m making these horrible loud noises. I asked him does it sound like I’m in pain and he says I sound like a caveman. He doesn’t understand why I don’t hear it. I haven’t slept in a couple days I guess that’s why. Even though I don’t hear it it is keeping me from falling asleep. I’ve been experiencing more pain than usual. But it has never made me do this. I don’t know what to do. Thank you