As long as my meds work, I don't give a whip if I'm I, II or Henry the VIII. It's generally only worth discussing if someone wonders why you aren't swinging off the chandeliers if you are Bipolar or why you don't have relatives who think they are on missions from one diety or the other. Diagnosis aren't much good unless they are used to clarify or help professionals communicate to each other. The rest is just Pidgeonholing, in my mind.