According to the contract, you have to give her a room to sleep. If do not have a room for her, you have better to use some partition to blocking her sleep area at night.
Bun Bun prefers to sleep in dinning room as BB room is too little for her to sleep (must open the door). While my husband sleep in another bed room and I sleep with my BB in master room.
Mine doesn't like to sleep with my boy & she say she need to pray o4:00am every morning, several times my son wake up & no body with him, then he cry & I go to sleep with him, I don't know she really pray for talk on the phone? sometimes I heard she prayer & feel sorry to ask her back to the room to sleep with my boy. Now we sleep with him on Sat. & Sun. & all public holiday, she still doesn't like to sleep in the same room, many many times I told her do not use phone in the bedroom, I am sure she still do that because my son copy her now, put the playing phone by his bed & talk.....
She told me that was the wake up call at4:00am, however several times she was talking when I check my boy. :evil: