What is the main conflict in Eva Luna by Isabel Allende?

Eva Luna's main conflict revolves around Eva, the people, and the events in her life that shape her. Born to a servant in a South American country, Eva lives a varied life, sometimes exciting and sometimes frightening. Eva, however, never lets adversity keep her down. Eva strives to persevere, and in the end, finds the happiness that eludes so many of her acquaintances through the years.