http://www.news.com.au/lifestyle/relationships/sex/adults-are-having-less-sex-than-20-years-ago-study/news-story/9a829e7592528d8d1a25c91319c60c35

As you may read in this article, there are various reasons why women can develop vaginismus or pain during intercourse. Restricted ideas about sex and pleasure during sex can be one of them. Treatment is available by learning how to control the pelvic floor muscles and changing the connection with your body and sexual activities into a positive and pleasure provoking attitude. If you need any help, contact us to start your recovery process!

http://www.dailymail.co.uk/femail/article-4288038/Woman-develops-Vaginismus-conservative-childhood.html