Hello. I read the Raw Family by Victoria Boutenko and was fascinated with the fact that her family sleeps outside in all weather (I think they use a canopy over the top). She does not explain why this is so helpful and I'm wondering if others are doing it. I have a friend who sleeps on her deck with her daughter in most weather and says it has changed her life but can't explain to me how. I use a CPAP and oxygen at night so I don't think I'd even be breathing fresh air. Has anyone else experimented with this? Thanks for any input.