I have been having a lot of dizziness lately. it has got to the point that there are times I can t drive. I have had several MMR s and they show several white spots. I also have Hep C, COPD, Fibromyalgia, anxiety disorder, I wonder why! I can t get a straight answer from my PCP,, Neurologist, and other doctors. could my heart have something to do with my dizziness? It s every day and I am very limited as what I can do.