Well, DID is Dissociative Identity Disorder. It's when a person dissociates from reality due to either a traumatic childhood incident or incidents.

Again, I'm no psychologist, so I can't diagnose you. However, I do understand what you are feeling. It's actually similar in my head to gender identity disorder, but with age instead of gender. You don't associate the body you have, with who you truly are.

I know it's hard to talk to someone about this, but think of the help you'd be getting. Trust me, there isn't much that will surprise or embarrass them.