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As far as Hailey sleeping in the living room--way hinky to me as well. It's not like they had 2 living areas. So she would have to do 1 of 2 things: if they had dinner, and watched TV she would have to wait everyone out (BD, DD, and SA) through evening chatter etc which adults generally stay up later than teens especially on school nights. Or, Hailey would have to wait the same out in her room then go into the living room after everyone went to bed. I'd think, unless BD and SA, spent all their time in their bedroom, she'd be long asleep in her own room most nights. Either way it's just weird if she did this on a routine basis.