Yes. You CAN do this. That's the first thing I need to say. I challenge my thoughts and yours. Prove yourself wrong.
It derives from Christian superstition: thirteen people were present the night before Jesus' death on Good Friday.
I have no control over dissociative behavior, and I guess the stress caused by the anxiety flipped the switch. I started to feel dizzy, my vision became blurry, and it felt like I was glued to the car seat. What the hell do I do now?
The first time was quite problematic. I knew less about my dissociative tendencies, so allowing that pain in caused my brain to check me out (and full blown panic attacks to occur).