I yahoo'ed on the internet this disorder because it sounded so similiar to depresonalization disorder. And I found they are pretty much cousins falling under "dissociative disorders." D.I.D seems alot rougher to deal with compared to depersonalization disorder. Though I have not been diagnosed with depersonalization disorder I experience it occasionally. This website gives alittle info on dissociative disorders.
http://www.nami.org/Content/ContentG..._Disorders.htm
This website talks more about about depersonalization disorder.
http://www.depersonalization.info/overview.html A great discription I thought. Right on the money of what I feel occanionally.
My depersonalization feelings most likely stem from a absolutley horrible mushroom trip back a year or so ago. My serverity isn't bad at all. I feel detached once in a great while and is very easily managed. Others aren't so lucky. I was thinking that since these disorders fall under the same catogory almost and also having a look at your chart compared to my own, I would say the potential for this prolly relates to neptune. Dissovling reality planet. or some kind of 12th house influence. I noticed that saturn and the sun are conjunct in your chart as well as mine. My conjunction sits in the 12th though. Neptunes domain. Yours in linked to neptune by a opposition. Neptune is also conjunct jupiter. Jupiter being stronger in its own sign saggy may give the person more "faces." To try to make my thoughts more simpler I'll break it down alil more and try to organize it. Restrictions, limitaions(saturn) combined with individuality(sun) in the 1st house of persona. Maybe restictions of idenity, would only be distorted by the opposition of neptune. Then with jupiter teaming up with neptune by a conjunction, "giving more". Could add more personalities to the person. Jupiter also being in opposition to the saturn/sun conjucntion. Neptune can be a very delusional planet sometimes. I Hope I didn't make this sound too confusing

Also going back to depersonalization and not D.I.D I read that, esotericly, saturn rising is known as the reluctant soul, A soul not in too big of a hurry to enter this world. Kinda relates to the discription of depresonalization given in the website I gave. As they mentioned an earlier name of this disorder as "the sick soul." Just shootin out some thoughts. Glad to comment.