What is the main conflict in Love Finds a Home by Janette Oke?

The novel, "Love Finds a Home," tells the story of Belinda Davis' struggle to return to her hometown after serving as a private nurse for a wealthy Boston lady. Belinda has been living with Mrs. Stafford-Smyth as her personal nurse when the lady unexpectedly passes away. Belinda plans to return home but learns she must settle the estate, much of which has been left to her, first. At the lawyer's office that is handling the estate, Belinda becomes acquainted with an old love from her hometown. Despite a misunderstand and temporary breakup, the two meet each other again in their hometown where they learn the truth about their misunderstanding and are married.