No expectations. She may be talking about a separation and is voicing her thoughts out loud. She may or may not do a separation. Just leave her be, no pressure and continue doing what you've been doing. Again, no expectations. Treat her as a friend, a roommate and go on w/your life.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
