The same as above is true of year-olds, who should rise earlier around 6: For women, it's markedly fewer, with only 45 per cent saying they've had multiple loves. While it can help to try to have sex once a day in the days leading up to ovulation, you should ideally be having sex every few days throughout the month, which makes you more likely to hit the fertility jackpot. Is there a specific time when you should get down to it? They were asked to log the optimum times when they got the maximum benefits out of range of daily activities after researchers pinpointed the key times of the day which suited each activity best. Most of these kits test for the peak of luteinising hormone, or LH, which is the actual trigger for egg release. Dr Kelley recommends sex some time after 10pm before you go to sleep. I took it on days , which was the 9thth. So practise looking for changes in fertile mucus by checking daily FPA Most people's body clocks are broadly similar, but there is scientific evidence to back up grumbles about a minority not being a morning person. If you want to get pregnant, you need to indulge in frequent sex. The study also laid bare the influence of TV and film on our desires, with three-quarters of couples saying they had inspired them.