Thanks for the reply. It's kind of wierd how your mind can generate noises that sound so real based on fear. Don't worry, I won't be giving up until I accomplish a WILD. It might be hard for me to get a sleepmask (although I can just find something to put around my eyes) and I don't fully understand the point of it since I'm not going to be opening my eyes to see any HI. Thanks again, I'll be practicing every night until I finally get it .