Yes, I have it. I've joined some mailing lists about it. I know that I just thought it was me and was relieved about a year ago when I heard a description of it on TV. I KNEW that's what I had. If you Google you'll find some info about it. But if you are going crazy over noises (like mouth noises) walk away as quickly as you can.

I personally don't believe that de-sensitizing would work on this condition!