Answer:
Intimacy versus Isolation
Step-by-step explanation:
Intimacy versus Isolation is the sixth stage of the psycho-social developmental stage. The psycho-social developmental stage was proposed by Erick-Erickson.
This stage happened within the age period of 19 to 40. At this stage, the person makes a relationship with others. Success leads to their fulfillment of the relationship. When a person gets failed in a relationship leads to isolation and depression.
Thus twenty-nine-year-old Ginny is at sixth stage intimacy versus isolation of developmental theory.