DS got a book for Christmas called the World's stupidest Instructions - it includes these from a pregnancy clinic in Japan:
Strain yourself or push at the time of contraction and two hours later a baby will come out
A swell will be checked if there is, by pushing shin
If your weight gains rapidly it is a sign of swell or fatness
If you pick out your nipple come out 1cm high, and it'll be alright
You'd better begin your sexual intercourse after the delivery after the one mouth check up with the doctor
After you vomit, you rinse your mouse and if you can eat, eat
You can do Ufoo, foo naturally when you open your mouth slightly
Brasure can be for maternity one or nursing bra so that your breast can't be oppressed
There are many differences of ideas in family but she felt family bondage after delivery as a wife