Probably not at this point. It took me months before a third me suddenly appeared. I wasn't expecting her at all.

One trick I've tried is to convince the most stubborn one she's the one who will be sticking around, and the rest of us will get absorbed into her. That's not really the case -- we're all one person whether we're split apart or not.

Oh, and don't be surprised if you get tired or hungry sooner than you're expecting, and then sooner again after that.