Source: Bang Showbiz NewsTiger Woods' former mistress says that becoming a mother has made her change her ways.Rachel Uchitel's infamous affair with golfer Tiger Woods ignited the late 2009 scandal that destroyed his six-year marriage to Elin Nordegren.However since giving birth to her first child she claims she has become less selfish.She told Us Weekly magazine: "Being a mum has changed me. I'm more focused on my daughter now than I am on myself."The 37-year-old former New York City club hostess, who is now a San Francisco party planner, gave birth to daughter Wyatt on May 15. The child is fathered by her husband, insurance broker Matt Hahn.Rachel added that she had moved on with her controversial past and admitted she won't be open about her history until her baby Wyatt is old enough to understand.She said: "I have moved on. I have a plethora of life experience that I will absolutely discuss with her. Because, frankly, every right and wrong turn I've made has made me who I am. I'm thankful for all of my experiences."