What Is normal?

He wants a normal wife well, some fucked up things happened to their normal life. It is hard to have normalcy when there is barely any sanity. She lacks the confidence she once had so natrually her happy demeanor has turned sad. Her outlook on the world is now different her sense of security has forever shifted. When she gets lost in a book when a song becomes the key to her heart. How can she put into words her true feelings? when she doesn't even know where to start