Okay, this Mudcatter did read this, just now. Seems to me that the suggestions that you sleep outside are to give you a better understanding. Might, but as others have said, your knowledge that this is temporary is a whole different ball game. The idea, I suppose, along with knowledge, is also to gain compassion. I already know you to be a compassionate soul. Your interviewing project is certainly helping you to grow in compassion as you grow in knowledge of their plight. Utilize both to continue the good work that you do, without endangering your health. (It was 45 degrees, today, by the way). If you're determined, and thinking that a soft patch of grass would serve the same purpose, you know where to find one. I'll leave the light on for ya!