Patti, a 40-year-old female immigrant from Iran, feels that her children need to take care of her and spend time with her. She has been seeing a therapist for multiple years and has made progress in balancing her cultural expectations with her children's desire for independence. However, she still struggles with depending on her children and wants to lead her own life. What is the most likely diagnosis for Patti based on the information provided?
1) Major Depressive Disorder (MDD)
2) Generalized Anxiety Disorder (GAD)
3) Adjustment Disorder
4) Cannot be determined based on the information provided