I was diagnosed DID NOS in 2005 or so. Cant remember exact year. I do not believe I have this. I was just curious about the fact that it is very rare. How hard is it to disgnose. The reason I sm asking is because another person gave her a rating on a website and said she was obsessed with DID and gave those diagnosis freely. The thing is though is that I have no recollection of anything we discussed. She shredded my file but said she woulf be willing to talk to my new T. Im interested and scared. Anyone know about US guidelines in diagnosing this disorder?