I have been having flash backs and horrible memmories from a couple of tramatic incidents in my past. They were triggered by a medical test that I had. It is to the point that I am positive I need to be hospitalized or at least put on the crisis stabalization unit. I don't feel connected to my body or anyone or anything in my life since this trigger and flood of horrible memmories. I somehow have left my body or something. I am really stressed and have not slept in days. I don't know what dissociation is but A friend said this is what I am doing. How do I get back in touch. A friend told me to go hug a tree.