Making love, not babies
Getting-pregnant sex can feel a bit clinical, particularly if you've been trying to get pregnant for a while.
Plotting your cycle, taking your temperature, looking out for sigsn of ovulation, got-to-do-it-tonight sex hardly rates five stars, does it?
But once you're pregnant, there's no pressure other than good old desire for carnal pleasure. Sex can be like it used to be, only better, because you don't have to worry about contraception or lying with your legs in the air afterwards.