Most men I have sex with are younger than me, said Ashton Blake, a 45-year-old wife and mom from Pennsylvania. "I started off in the lifestyle in my 20s but really didn't get comfortable until my late 30s. I just love nude sunbathing and the freedom to not be ashamed of my body. I don't have as much sex as you might think. I'm more selective and I like evenings that are somewhat planned so there is time to watch porn and play with toys."