Some people I know won't even go hunting alone, don't understand it.
i find this to be the norm when i tell people we camp together but hunt all day by ourselves all alone in the big bad woods they just dont get it
i have bivowac (sp?) camped a few times but i find the night life to be better spent BSing with friends and family
also my wife goes nuts when i go out by myself for longer than a day or two
and back to the campfire to talk about the days and years past always makes for a great night