Telegraph | Women bypass sex in favour of 'instant pregnancies': "'People want everything now. If they can't have a baby now, they want IVF. They think it's no different from putting your name down for a handbag. Some people are horrified by the idea that they have to have sex two to three times a week. About 10 per cent of people I see don't have time to have sex. It's usually when you have two professionals who are based in the city and are very busy.
'Mothers might be working or their children sleep in their bed. I told one of my patients who is going through IVF that another IVF patient had just conceived naturally. She said: 'What? She's having sex? Bloody Luddite'.'"