Just Breathe by Susan Wiggs

 Sarah thought her life was just great.  She was trying to get pregnant and her husband was healthy.  One surprise visit to her husband destroyed all of that.  She headed back to the safety of home in California.  The further away she got and the more she looked at her relationship she saw how much her husband "controlled" her and how little she thought of who she was and what she did.  She fell into the arms of her family, made new friends and found out she was pregnant.  Very well written, good development of the main story along with a few sub-stories that all worked well together.  A lot of looking into ones self and how important we are and that once we feel good about that other good things can and will follow.