Hi, I have had CFS for 12 years. Over the last week I have devoloped a new symptom. I talk constantly during my sleep and I jerk occationally. I end up jabbing my husband. While I am totally unaware of this activity, it is driving my husband nuts. I am using a tens unit for extreme pain in my left side and the top of my spine. I am taking hydromorphone and lyrica for the pain. Does anyone have any idea. I am stumped. Thanks for any help.