<iframe width="580" height="385" src="https://www.youtube.com/embed/kb7kFlFzsT8?autoplay=1" frameborder="0" allowfullscreen></iframe> <br>There is no set time to have sex, but some research suggests that it is better if partners have sex in the morning. But many people ... <br><a href="https://www.youtube.com/watch?v=kb7kFlFzsT8">source</a>