Hi All! I am brand new to this community and was just hoping to get some feedback and insight. First some short background; about 3 yrs ago out of the blue I started suffering some strange symptoms, fatigue (sudden like a light switch) dizzy spells, flue like symptoms, night sweats, leg cramping, etc. I the had a partial hysterectomy and after that things really went downhill. Now I suffer from debilitating lightheadedness, stomach issues, cold body temp so bad I have to have 3 baths a day to keep temp up, I am exhibiting raynauds syndrome, leg weakness, severe head pressure and horrible episodes of racing heart beat that make my head feel like its exploding and I completely lose my balance. Several of the specialists I have seen say it sounds like autonomic dysfunction. Are any of these symptoms similar to anybody else??? Also I am chronically dehydrated even though I drink constantly.....I am soooo lost and frustrated!!! Please help