It's as if you're not in a suit, just Katie

It’s as if you’re now the real Katie Hunt, just certain you were David Anderson until very recently, with his memories only they’re not so readily accessible as your memories of a lifetime of being Katie Hunt, or even of your memories of a week of being David’s girlfriend, your gorgeous blonde older sister Jessica. No skinsuit of any kind separates from your body no matter how hard you concentrate.

After what seems an hour of trying, but is surely much less, you zap yourself with the brown pen. If you’re stuck as Katie, that should produce a Katie suit over your real Katie skin.