I've read there are many types of seizures. It could have been me just being fucked on ecstasy. I wasnt convulsing I was just doing ridiculous twitching movements with my eyes rolling behind my head which I think is a seizure? It was weird I can't explain it but whatever it was it can't be good and happened again at home few days after the event. I could've just been tripping in a pile hole like you said but the damage must have been done since I've been suffering from hppd since that event. I just hope time will heal me and I can get out my depressive funk.