Just say something like 'S6 can stay here tonight if you like...' if he says no then just know he'll take care of him and because you hinted at S6's condition he will (should?) be more aware/concerned about it.
It sucks, but I think that S6 will have to pay the price here. It wasn't my idea to have overnights, but if H wants that then he can deal with the non-fun stuff too, not just the easy stuff.
me: 42 | STBXH: 41 | T: 18 | M: 10 | separation: Jan 3, 2010 | they deserve better: S7 & D4 current thread: http://tinyurl.com/3y8sxcp .: first breathe, then heal, then start LIVING :.