My heart rate is only 66 at the moment and I feel drunk. I've felt dizziness and head pressure and dysautonomia for days now at various heart rates simply from sitting down quickly to relax on a carpeted floor, not even a hard landing.

Up until last Thursday, I was making slight progress with sub symptom threshold walking exercise (a joke, considering i used to be an athlete)now im back to square one again.

4 years of this loving hell. No answers, no treatment, no help. Nothing.