Female age 65 been on clonazepam over 20 years for MVP with dysautonomia and what I was told was anxiety and panic. I would have hot flushes come from my stomach up to my face and would feel like I was gonna die and have unreasonable fear. Also as I was about to drift into sleep I would jerk awake because I couldn't breathe. Started happening after c sec and was put to sleep with ketamine and had the going through the tunnel affect of hallucinations I was told. After one clonazepam I felt it coming but the clonazepam stopped it. But it has slipped through over the years. But now having low heart rate and palpitations that I thought might be the clonazepam. Any ideas on all this and how to slow taper?