Women are more sexually adventurous when trying for a baby, a survey found.
Half do it more often and a fifth change positions more frequently in the hope of conceiving quicker.
They change their behavior – both in and out of bed – because they are worried about their fertility, the poll shows.
Bu experts believe the biggest obstacle to conceiving is fretting about it.
As a result, three-quarters said they changed their lifestyle or sexual behavior when trying to conceive.
Apart from shaking things up in the sack, a quarter adopted a healthier diet, a fifth tried to lose weight and a third quit or cut back on booze.
Others started taking vitamins or supplements. However, only a third of their partners made similar lifestyle changes.