The worst sex advice I have ever been given

As someone who works in the sex industry, I often get asked about the best sex advice - whether it's tips of my own or advice other people have given me, it's usually easy to pick a few key pieces of wisdom that have stuck with me throughout the years. But there's loads to be learned from bad sex advice too, so allow me to present three examples of the worst sex advice I've ever been given, which you can hopefully share on Facebook and Twitter to make sure no one repeats these rubbish tips ever again.