Along with CFIDS, I am going through a hellish menopause. So last night I was watching TV with my husband, and felt still another hot flash coming on. After it had passed, I realized that I had grown overwhelmingly weak and sleepy. Thinking I would get up and go to bed, I started to get up from the sofa only to find that my limbs wouldn't work. I felt like I had gotten somehow heavier, and my heart was racing and pounding like mad. My husband had to nearly carry me because my legs wouldn't work right. This frightening fatigue went on for nearly an hour, during which I couldn't even lift my arm unassisted. My husband later looked up my symptoms, and hazarded a guess that it sounded like a Vagus nerve issue. I am getting overwhelmed with the sheer volume of symptoms I have had to contend with in the past month. Has anyone else ever experienced anything like this?