Emily Ratajkowski has opened up about her sex life, explaining how she's used sex to change who she is. In a new essay for The Cut , the actor and model admitted that she stopped having sex with ex-husband Sebastian Bear McClard six months after the birth of their son, Sylvester. "Six months after my son was born, my husband and I stopped having sex," Ratajkowski wrote. "Less than a year later, we separated." Following their divorce, Ratajkowski wrote that she wanted to "fuck my way into a new kind of woman." “I wanted to destroy the Madonna, the special girl I’d worked so hard to be before an eight-pound baby had torn my vagina in two, and replace her with the whore," Ratajkowski penned, before providing details about subsequent dating efforts.…