There are certain areas in your brain not working 100% correctly at the moment; not integrating everything the way it should be. That doesn't mean there is any damage to your brain, but as forestx5 said, it could be very well the temporal lobes not functioning properly. It also doesn't mean it has to stay that way or that this is your new "main brain state". I think that DP is in a lot of cases a combination of accumulated trauma, high sensitivity, introspection as a personality trait, obsessiveness; so I'm with Harris Harrington here. So your current brain state is the result of those conflicts. Of course there are different causes, no size fits all. There can be as well purely biologically caused DP, but I think it is not that common. Lastly, excuse my english, it isn't my main language. And take everything with a grain of salt, those are just my opinions
Lots of strength from Germany
Sascha
Lots of strength from Germany
Sascha