What happens when you're a performer and your body doesn't work the way it used to? This question and many more are addressed through a new production as part of the Under the Radar festival. It's called "Watch Me Walk" and it is performed by Anne Gridley, who also wrote it and has hereditary spastic paraplegia. Gridley, along with director Eric Ting, talk about play, which is showing at the Soho Rep through February 8th.