Just saw one of Gary wilson's recent presentations on porn on the brain. If you want to find it on YouTube, it's his talk in Istanbul. About halfway through the presentation he says there are now cases showing up in the past few years of guys who's sexual function has been permanently damaged by porn use and will never heal. He didn't go into any further detail about why he thinks that and what makes them different and I don't know why he wouldn't elaborate. It kinda scares the shit out of me and I can't find any further information on what he means. What are your thoughts on this guys?