do you feel this "addiction" is negatively impacting your life? Yes, the eye opener for me was a one night stand where I couldn't get off. The girl eventually just gave up. My erection was not very strong at all either. They mention the erectile dysfunction that porn can cause and I've ex...

I've been a long time lurker and really enjoyed this site. I've learned a lot over the years. http://www.youtube.com/watch?v=TKDFsLi2oBk A science teacher explains the evolutionary forces behind porn's appeal, how the brain changes in response to super-normal stimulation, and what makes today's porn...