Here's my thoughts...
In dreams, dreaming of a house represents yourself. The bathroom, being the most private room of the house, would be a very private part of you.
They eyes intrigue me. To me, they sound like the eyes of Ra, which represent sometimes the sun and the moon, and sometimes the twin stars Sirius A and Sirius B. In both instances, the amber orb (sun or sirius A) would be larger than the "twin" blue or silver one (the moon or sirius
.
As far as this being a message from someone who died, I tend to believe this little girl is part of you who maybe you thought was dead. The collars and chains could be a representation of some inner torture your psyche has perceived.
PS still working on the Justin stuff. Did a spread but trying to get a little more specific meaning out of it.