Rachel Uchitel opens up exclusively to "Extra's" Mario Lopez about life, love and her future.

What does the future hold for Rachel? She's unsure, she tells Mario, "I don't know what I'm doing next week, much less ten years. So I don't know. My whole life has changed."

Rachel's life has been marked by great love, but also by tragedy. "I was very lucky to have been loved by someone like Andy and to have him in my life. He was very much like a coach to me..." Uchitel says about her deceased fiancé, who was killed while working in the World Trade Center on September 11.

See more of Rachel Uchitel's interview with Mario!