I do have a multiple personality disorder but only in Hearme where I often go by the name ~squiggle~. This is a handle I use in the internet wide chat rooms where I don't feel comfortable using my real name. I tend not to go back to being Jon Freeman or Jon F for the Mudcat sessions as I have found myself later going into these other rooms, saying something and being recognised (my accent is quite distinctive) only to discover that I am using my real name.

Jon