4 years ago, my heart went out of rhythm and I had a virtual blackout. At the same time, I also started having psychological symptoms, especially chronic derealization. I don't have anxiety or panic attacks, I feel like something toxic is effecting my mind, like the psychological side effects of Chantix or a similar drug but it won't ever wear off. Now of course at first, I had no idea about any of these terms I'm throwing out, but this is where I am 4 years later.