I have had the strangest thing going on this last week. I feel as if I am not really sleeping well - as if I am sleeping lightly and always thinking or dreaming. But my husband says I am in a deep sleep, he gets up a couple times through the night, and I don't hear him. He also says I am making noise and snoring. It is hard for me to believe I am really sleeping like that, as I dont feel like I am nor do I feel rested when I wake up. Now I have started waking up right at 4 am also. This is weird and scary!!!!! Any input would be greatly appreciated.