Ok first of all I remember in the beginning of the show alison lived by Emily and it was showing them throw out all her old stuff when Maya was moving in. And they said Toby would watch them through the window so I though Alison and Toby were neighbors and Emily lived across the street. But then later in the show they got a picture from "A" of Alison the night she died with a shadow behind her. And they said it looked like the picture was taken from alisons room by her brother. So I thought maybee they moved there after she died but the picture was obviously taken while she was alive. So do Emily and spencer live next door? Or whats going on? Can someone please explain it to me? Thanks 