You are way ahead of the game if she has chosen to stay for 6 months. Let me ask tough, did you ask(be) her for a 6 month trial period? Time to start 180's, and live a life that is more fulfilling for you. She will notice the changes eventhough you will not hear it from her. Make these changes for yourself, not for her.

Have you read DR yet, it worked for me!

Burt