Jennifer Lopez reflected on how her lifelong search for love began during her childhood. In her new documentary, The Greatest Love Story Never Told, the 54-year-old revealed she had complicated relationships with both of her parents when she was a young. The legendary pop icon grew up in the Bronx with her sisters, Leslie and Lynda, and her parents, Guadalupe Rodriguez and David Lopez, who divorced in the 1990s. “When I was growing up I was always looking for somebody to make me feel loved,” she shared in a clip. “I was a middle child, not the baby, not the first born … you just kind of get lo…