I thought about it very long now what I exactly have.
I allready wrote about it in another thread.
I developed traumatic symptoms after staying in a locked up section for two weeks against my will in a psychiatric hospital. I have claustrophobia and noone believed me. But I continued staying ambulant in that hospital for another two years after that.
In this time I showed clearly traumatic symptoms, like emotional outbursts when somethings remindet me on the trauma, irritability, fear and so on. I also showed highly ambivalent feelings towards the people who work there. I didn't show those symptoms in normal life and all those symptoms startet with the trauma.
Now, not being there anymore since one week. I have far less fear and my emotional meltdowns and so on are nearly gone. But I still have some fear left towards that psychiatric hospital. But I'm very glad, that I don't have to go there anymore, not even ambulant.
I also toled my friends about my fear and so on and noone understood why I kept staying there ambulant afterwards.
I think now, afterwards, that I have/had some form of Stockholm-Syndrome with PTSD-symptoms.
I can't explaim me my behaviour any better.
I'm not like that in normal life, the behaviour was clearly attachet to the trauma and got better after leaving there.
Now just some fear is left and I still think about the trauma a lot. Most other symptoms are gone. 
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"I'm astounded by people who want to 'know' the universe when it's hard enough to find your way around Chinatown." - Woody Allen