Hi all, I am new to the website, though I've known of its existence for years. My wife and I both got ME/CFS back in 1987. My wife's condition is quite severe still but I have improved somewhat. We were seeing a Dr. in TX but he went overseas. At this point, traveling out of state (even to northern WA) isn't possible. I recently had a stress echo while establishing care with a new conventional Dr. to update my Mitral Valve Prolapse dx but it didn't show up. I asked about a possible dx of diastolic dysfunction but the Dr. said I don't have it either. I'm trying to get a more definitve dx on my heart/circulation symptoms. I'm not sure what explains it but I need to know the best I can. Anyone with ME/CFS or cardio Dr. info, esp. re: heart issues?