I know no one can give an official diagnosis or anything like that but what does this sound like to you? As a teenager, I started becoming very rebellious after losing my first job that I had for two years. I didn't sleep much and watched porn incessantly and drank my parents wine, sometimes staying up until 4 or 5 o clock in the morning watching porn and drinking. I even went to a porno theater alone one time looking for a hooker, but couldn't bring myself to actually sleep with a hooker. Especially during this time, I got very belligerent and my parents were worried about my "mental health". I would sometimes flip out for no good reason. I could get interrupted and I would just flip out, cursing, yelling, and acting completely crazy. After a while, I mellowed out a bit but was still going berserk a good bit for about a year. Then, after going to school, After entering another program that was rather stressful for me, I went berserk again. I began telling my parents that they were no good and ultimately it became something I had little to no control over. It was as if I was no longer in control of myself and I ultimately came to think I got possessed by demons or something. The things I was angry about never really even happened in any way like what I was saying. Also, I came up with some rather grandiose ideas, likening myself to Einstein and even saying that I came up with a scientific theory that could change the world. I did terribly at work and ended up getting shitcanned Part of it probably had to do with the disheveled appearance I often had during this time period. After this, I got myself together, for now at least, and my family is starting to realize that I do have issues with this sort of thing and that they'll be supportive of me with it. I don't really think I'm crazy though just a bit erratic at times.