A growing number of Americans are having gay sex, or at least admitting to it. And that's OK with more and more of us. "People over time are reporting more same-sex sexual experiences than ever before," said Brooke Wells, a social psychologist at Widener University's Center for Human Sexuality Studies. ....an annual survey conducted between 1973 and 2014, was fueled largely by people who had sex with both men and women. There has been little change in the number of people reporting exclusively homosexual behavior. from 3.6 to 8.7 percent for women and from 4.5 to 8.2 percent for men....